Books for thinking.
And for living.

Analysis from First Principles

From the Real Numbers to the Calculus of Learning Machines

Real analysis built from the ground up: the real numbers, sequences and series, continuity, derivatives and the Riemann integral; metric spaces, uniform convergence, power series and Fourier series; the calculus of several variables, the inverse…

Calculus from First Principles

Limits, Change, Accumulation and the Mathematics of Learning

Calculus built from the ground up and carried to the frontier: the real numbers, limits and continuity; the derivative, the mean value theorem and Taylor approximation; the Riemann integral, the fundamental theorem and numerical integration;…

Chance, Data and Inference

Probability, Statistics and Random Processes from First Principles to the Frontier

Build from events and counting to statistical inference, random processes, causality and probabilistic machine learning.

Counting, Structure and Chance

Combinatorics from first principles

A visual course in combinatorial reasoning: arrangements, counting arguments, generating functions, graph structures and chance.

Fields and Flows

Vector Calculus from First Principles

Build from vectors and curves to fields, integral theorems and the mathematics of physical flow.

Linear Algebra from First Principles

Spaces, Operators, Matrix Analysis and the Mathematics of Learning

Linear algebra built from the ground up and carried to the frontier: vector spaces, linear maps, eigenvalues and the Jordan form; inner products, the spectral theorem and the singular value decomposition; determinants, tensors and quadratic…

Mathematics for Machine Learning

A visual study book

Build a working understanding of linear algebra, geometry, calculus, probability and optimisation, then connect the mathematics to regression, principal components, mixture models and support vector machines.

Number Theory from First Principles

From divisibility and primes to the research frontier

Ask the most innocent question about a whole number, and follow it honestly. It leads to the security of every bank transfer, to the deepest unsolved problem in mathematics, and to some of the most beautiful arguments ever found.

Probability from First Principles

Intuition, Computation, and the Frontier

Probability built from the ground up: counting, conditioning, random variables and expectation; continuous distributions, joint behaviour and transformations; limit theorems, Markov chains, MCMC and Poisson processes; then information,…

Structures

Modern Algebra from First Principles

Follow the common structures behind integers, symmetry, rings, vector spaces, modules and fields.

The Logic of Chance

Probability with Intuition, Proof and Simulation

Probability built from the ground up: counting, conditioning and Bayes' rule; random variables, expectation and the named distributions with their stories; continuous, joint and transformed distributions; conditional expectation, inequalities and…

The Mathematics of Artificial Intelligence from First Principles

From School Algebra to the Frontier of Machine Learning and Large Language Models

Build from logic, number and functions through linear algebra, calculus, probability and optimisation to the mathematical ideas behind machine learning and language models.

The Shape of Linearity

Python companion

Explore the book’s linear-algebra examples through 35 Python files covering spaces, transformations, decompositions, numerical methods and applications.

The Shape of Proof

Mathematical reasoning through objects, pictures and arguments

Build mathematical reasoning from sets and logic through induction, relations, functions, calculus and infinity.

Visual Linear Algebra

First principles and Python

See what a matrix does. Follow the geometry into the algebra. Then test the idea in code.

The Logic of Uncertainty

Probability as the logic of reasoning

Three kinds of not knowing, what a probability is, and why its rules are forced: conditioning, independence, Bayesian reasoning, random variables and inference, built as the logic of thinking under uncertainty.

Statistics for Applications

From data to error bars, and what they promise

Statistics turns data into statements about the process that produced them, and attaches to each statement a measure of how wrong it might be: models and estimators, the limit theorems, maximum likelihood, hypothesis tests, Bayesian methods and regression.

Matrix Methods for Linear Dynamical Systems

State, measurement and control from y = Ax

Four characters, y = Ax, carry most of this book: read as a measurement, a design, a transformation and, once time enters, the one-step update of a system with memory. Subspaces, least squares, eigenvalues, the SVD, controllability, observability and estimation follow from there.

A Score Is Not a Decision

Machine learning from learning contract and calibrated score to policy, human review, monitored outcome and recovery.

Agentic AI

From First Principles to Production

Understand the models that reason and the engineering that lets them act. Build from probability and attention through learning, tools, memory and planning to durable execution, security, evaluation and operations.

Agentic AI

The Unified Edition

How language models reason, how agents act, and how to build systems that are safe to trust with the world. Every idea arrives three ways: as a picture, as a thought experiment, and as a short Python program whose output and figure sit right…

Agentic AI Security and Guardrails

Authority, evidence and safe action

Threat models, identity and delegation, prompt injection, data protection, retrieval and memory: follow the boundary between information and authority through an agent system.

Agents That Think and Act

Large Language Model Agents from First Principles

Large language model agents built from the ground up: what an agent is and the language model inside it; reasoning through intermediate steps, self-consistency and longer thinking; acting with tools, memory and learned interfaces; frameworks,…

Applied Language Models

Embeddings, retrieval, adaptation and governed application architecture from prototype to service.

Controlled Agents

LangChain, LangGraph and MCP examined through boundaries, evidence, permissions and recovery.

Deep Learning

An Experimental Journey

Mathematics you can see. Ideas you can test. Build an understanding of learning from the ground up: follow the geometry, derive the mechanisms and test your intuition with worked problems, visual thought experiments and Python laboratories.

Engineering Reasoning Models

Verification, test-time search, group-relative optimisation and distillation under realistic constraints.

Inside a GPT-Style Language Model

Tokens, embeddings, attention, training and instruction tuning, connected as one working system.

Language Models, Piece by Piece

A second construction path from tokenisation and attention to pretraining, classification and alignment.

Learning from Data, from First Principles

A visual course in machine learning

Start with the learning problem and follow the ideas behind prediction, generalisation, model fitting and evaluation.

Patterns from First Principles

Probability, prediction and machine learning

Understand the mechanism, work through the mathematics, and watch the experiment. A first-principles path through probability, prediction and learning from observations.

Prompts Are Programmes

Prompts treated as versioned programmes: compiled, tested, governed and observed in operation.

Python for Frontier AI

From First Principles to the Research Frontier

Build from Python fundamentals and the numerical Python stack to mathematics, machine learning and language models.

Reasoning Under Test

Forward passes, verifiers, inference scaling, optimisation stability and distillation put under test.

Secure Language Model Systems

Privacy, threat modelling, defence layers and deployment controls for systems exposed to real users.

Serving Under Load

Queueing, KV state, batching, parallelism, framework choice and governed multi-adapter operation.

Small Models, Hard Evidence

Building, evaluating, adapting and releasing smaller models without relaxing the evidence standard.

The Agent Has No Authority

LangChain composition, LangGraph state and MCP capability held behind identity, policy, permission and verified effect.

The Evidence Is the Product

Retrieval treated as an inspectable evidence route across corpus, ranking, support, authority, citations and recovery.

The Graph Is a Contract

Typed state, bounded routes, human authority, evidence, readback and recovery for controlled LangGraph systems.

The Language Model Workbench

Inspect, adapt and evaluate language models from tokens to tuned systems.

The Learning Machine

Deep Learning from First Principles to the Frontier

Build from mathematical foundations and statistical learning to neural networks, generative models, language models and the research frontier.

The Machine Behind the Sentence

Loss surfaces, tokenisation, recurrence, attention, scale and post-training connected to an explicit boundary on model authority.

The Model Is Not the Application

Build applications around language models with explicit interfaces, evaluation and operational controls.

The Model Is Not the Test

Evaluation, retrieval, fine-tuning and deployment examined through evidence, uncertainty, control and recovery.

The Model Must Survive Contact

Machine-learning system design from decision contract and evidence receipts to reversible release, monitoring and ownership.

The System After the Demo

Change control, evaluation, security, drift, serving and recovery once the demonstration becomes a service.

AWS & Agentic AI

Engineering intelligent systems across clouds, tools and organizations

From the first consequential action to governed production agents: cloud architecture, model systems, evidence, authority and operational responsibility.

GCP and Agentic AI

From accountable action to production ownership

An agent becomes operationally useful when its actions can be understood, bounded, recovered and verified. This book follows that idea in 144 chapters and 24 Parts: Google Cloud foundations, data and streaming, machine learning and language model…

Inference Engineering and Agentic AI

From token physics to governed autonomous systems

The model proposes. The system decides, acts, verifies and accounts. This handbook covers the mathematics, runtime mechanics, failure semantics, cloud architectures, domain systems and engineering judgment required to put probabilistic…

Multi-Cloud Systems from First Principles

Capacity, state, failure and service boundaries

Follow a request through capacity, state and failure. Run nine laboratories that make the assumptions visible, then inspect the results and the code that produced them.

Quantization and Fast Inference

A visual first-principles book

Understand what fewer bits change. Follow the error through a model. Then measure what actually makes inference faster.

Signals in the Ledger

Machine Learning for Fraud, Credit Risk and Financial Intelligence

How a bank decides whom to trust, built from first principles and carried into production: what fraud is and how the fight against it is organised; probability for rare events, measurement, calibration and cost-sensitive decisions; data…

From Thought to Nibbāna

Thought, attention and release

A thought appears, attention turns, and a self begins to gather around the event. The book follows that movement through psychology, contemplative practice and early Buddhist accounts of release.

Pure Dhamma

The World the Mind Makes and the Way Out

A sustained inquiry into how the mind builds its world and how that building can end: kamma, dependent arising, the mechanics of a single sensory event and the path to Nibbāna.

The Architecture of Awakening

The Buddha’s Science of Mind, Meditation and Liberation, Mastered from First Principles

Study the Buddhist path through suffering, experience, ethics, mindfulness, concentration and insight.

The Root Protocol

The master interview gauntlet

Seventy-five questions across four tiers and twelve movements, from the excavation to the sixteen steps, the collected mind, the three marks and the unbinding.

The Unborn and the Food Body

A complete guide to the teaching of Sri Nisargadatta Maharaj

The lineage as method, Siddharameshwar’s four bodies, the ant and the bird as two theories of realisation, a mediated corpus and the Marathi beneath the English, then the teaching itself, from the food body to the unborn.

The Complete Guide to Tantra

Philosophy, psychology and practice

What “tantra” names and what actually changed in the tantric revolution, the sources and how we know, Śiva and Śakti as nonduality that moves, the thirty-six tattvas, sound, mantra, the subtle body and the practice of worship.

Tantra

An esoteric interpretation

Philosophy, psychology and practice in the Śaiva, Śākta and Buddhist traditions, built from first principles: an absolute that pulses rather than rests, a theory of recognition, and practices meant to be tested.

The Chaos Current

A complete guide to chaos magick

Method, not doctrine: the genealogy and misreadings of “nothing is true, everything is permitted”, four meanings of chaos, results over reverence, belief as a tool and the magician as experimenter, with protocol, record and falsification.

The Fourth Way

A guide to the Work

The work of Gurdjieff, Ouspensky and Nicoll stated plainly: the human situation and the question of possible evolution, self-observation and self-remembering, centres, the law of three and the law of seven.

The Breath of the Merciful

Ibn ʿArabī and the Sufi metaphysical tradition

There is only one Being, everything you have seen is that Being showing itself through an endless variety of limits, and a human being is the place where the whole display can be known from the inside.

The Active Side of Infinity

A complete mastery guide

A two-part study guide to Carlos Castaneda’s last book: the album of memorable events, the journey of power, the intent of infinity, the deep concerns of everyday life and the unavoidable appointment.

The Presence Omnibus

A complete course in being here

Explore attention, time, breath, embodied awareness, feeling, thought and open presence through study and practice.

ATTENTION

What You Give Your Life To

A 160-chapter inquiry into attention as the weighting of possible contact: from perception, embodiment and relationship to institutions, technology, contemplative practice, mortality and the limits of metaphysical claim.

The Body of Attention

Somatic Practice, Presence, Energy, and the Arts of Embodied Awareness

Begin with ordinary sensation, explore modern somatics and cross-traditional practices, and return embodied awareness to relationship, work and daily life.

The Modern Testimony

A guide to the contemporary teachers of realisation

The problem this literature is trying to solve, a vocabulary that makes the traditions commensurable, the structure shared by effective methods and what counts as evidence on the path, then a map of the modern field.

The Simulation Stack

Simulation theory and reality engineering

Three questions hiding inside one: is the world simulated, what would follow, and how should one act either way? An epistemic ladder, twenty-four centuries of the same suspicion and a stack of seven layers, each with its own standard of evidence.

Minds, Machines and Futures

Can a machine understand, and what follows if it can?

Can a machine understand? What would make it conscious, and would it matter if it suffered? A single course in sixty-five chapters and nine Parts, from logic, computation and learning theory through philosophy of mind and consciousness science.

The Complete Guide to Neoplatonism

Philosophy, psychology and practice

A philosophy of degrees of reality: the One beyond being, procession, remaining and return, Nous and the intelligible world, the amphibious soul, nature and matter, then Plotinus and the Enneads read in order.

Classical Chan Records and Kōan Collections

Classical records and kōan literature teach through exchanges whose function exceeds their propositional content.

Critique, History, and the Future

Modern Zen must be read alongside the historical construction of its authority and its institutional failures.

Dōgen and Japanese Zen

Dōgen ties practice to realisation; later Japanese institutions and reformers work out different consequences of that claim.

Foundational Sūtras and Early Chan

Foundational scriptures and early Chan works provide contrasting accounts of emptiness, mind and awakening.

Foundations and the Chinese Transformation

Zen develops within Buddhist arguments about suffering, non-self and awakening, reshaped by Chinese language and institutions.

Philosophical Analysis and the Kyoto School

Emptiness, self, time, language and ethics require philosophical distinctions that the Kyoto School develops and contests.

Practice and Study Companion

Repeated study and practice benefit from questions, comparisons and reflection without becoming a promise of attainment.

Seon, Japanese Zen and Practice Texts

Practice texts examine cultivation, sitting, conduct and community after the rhetoric of sudden awakening.

The Atlas and Reference

Lineages, places, terminology and textual traditions offer different ways to navigate Zen and should not be mistaken for one another.

The Practice Manual

Sitting practice involves bodily conditions, attention, ethical commitments and relationships with teachers and communities.

The Psychology of Zen

Contemplative descriptions of attention and self must be distinguished from psychological models and scientific evidence.

The Tang and the Song

Tang encounters and Song literary collections made teaching exchanges into forms of inquiry and institutional authority.

The Wider Tradition

Chinese, Korean and Vietnamese developments, and the histories of women practitioners, resist a Japanese-centred account.

Consciousness Knows Itself

Self-manifest awareness, reflexive power and freedom

A close reconstruction of self-luminous awareness, reflexivity, freedom, appearance and the powers through which a world becomes intelligible.

How the One Becomes Many

Manifestation, articulation and a return that preserves real difference

A first-principles derivation of manifestation, pure articulation, limitation, finite centres, embodied perception, world and word.

I Am That: The Omnibus

The teaching of Sri Nisargadatta Maharaj

Explore Nisargadatta Maharaj’s teaching through the sense of being, self-inquiry, awareness and the distinction between the perceived and the perceiver.

Recognition and the Logic of Knowing

Cognition, recognition, memory, error and transformative reason

A first-principles inquiry into cognition, recognition, memory, error, relation, evidence and transformative reason.

The Fact of Appearing

A first-principles entrance into manifestness

A first-principles entrance into manifestness, self-knowing, difference, freedom and contraction.

The Making of a Limited Subject

How limitation organises sourcehood, difference and action

A first-principles account of how limitation organises sourcehood, difference, action, memory, desire, consequence and release.

The Making of a Master

How a valley, a household, many teachers and an exacting life of study produced a thinker who could join worlds without blurring them

A historically disciplined study of formation: place, teachers, lineages, practices and the many competencies that became a singular voice.

The Wei Wu Wei Omnibus

Eight books, one inquiry

Follow Wei Wu Wei’s inquiry into subject and object, the apparent self, non-volitional living and the limits of conceptual thought.

Who Am I? The Ramana Omnibus

The teaching of Sri Ramana Maharshi from first principles

Explore Ramana Maharshi’s teaching through self-inquiry, awareness, the sense of “I”, silence and the relationship between practice and daily life.

The Dispenza Omnibus

Mind, Brain, Body and the Science of Becoming Someone New

Explore Joe Dispenza’s teaching on habit, attention, emotion, mental rehearsal and meditation, including its accounts of the brain, body and personal change.

The Omnibus of Allowing

The Abraham-Hicks teachings from first principles

Study the Abraham-Hicks teachings on Source, attraction, emotion, resistance, allowing and the Vortex, including all twenty-two processes.

The Seth Omnibus

Consciousness, belief and the creation of experience

Study the Seth material through its accounts of consciousness, identity, belief, dreams, time and the formation of experience.

The Awakened Self

The Complete Teaching of Wayne W. Dyer, Rebuilt from First Principles

Follow Wayne W. Dyer’s teaching through self-reliance, intention, the Tao, relationships, purpose and daily practice.

The Bob Proctor Omnibus

Mind, paradigms and purposeful action

Explore Bob Proctor’s account of paradigms, imagination, goals, habitual thought and purposeful action.

The Krishnamurti Omnibus

The whole teaching, seen from first principles

Follow Krishnamurti’s inquiry into conditioning, thought, psychological time, attention, relationship, freedom and meditation.