Everything they didn’t teach you,
in an order that makes sense.
22 paths through the library. Start anywhere: each one goes from a five-minute idea to the deep end, and every step tells you why it matters to your life. Read them all and you will understand how bodies, money, minds, nations, beliefs and the universe work, and where to go next. Free, no sign-up, no exams.
Choose a path
Start Here: What School Skipped
One evening's reading that covers the things adult life assumes you were taught.
Your Body and Brain
The machine you live in: why you feel, sleep, hurt, crave, heal and age the way you do.
Growing Up and Becoming Yourself
How a person is built, from the first 1,000 days to adulthood, and what you can still change.
Know Yourself
Change that lasts: habits, discipline without self-hatred, resilience, and a life that means something.
Money and Work
How money, jobs and businesses actually work, so nobody can take advantage of what you don't know.
Think Clearly
The tools for not being fooled: by others, by numbers, by machines, or by yourself.
People and Living Together
Listening, disagreeing, apologising, friendship, and the small practical skills of a shared life.
The Human Story
How we got from small bands of foragers to eight billion people with phones, and why it explains today.
The World, One Country at a Time
What it is like to be born somewhere else, then the full history of the countries that shape the news.
Power, Freedom and Democracy
Who rules, how, and by what right; and the economic systems people have fought over.
Society and Hierarchy
Why every society ranks people, how class and status work, and what the data says about moving up.
The Big Questions
What is real, what can we know, what should we do, and what makes a life good.
Beliefs and Meaning
The world's religions in their own words and in historians' words, and the experiences beneath them.
How the Universe Works
From atoms to galaxies: the forces, the energy, the time and the end of it all, with maths as the language.
How Things Work
The inventions that run your day, from the electricity in the wall to the AI in your phone.
Seeing, Hearing, Telling: The Arts
How to look at a painting, listen to a song and watch a film like someone who makes them.
Learn by Doing: The Courses
Skills that take an evening to start and a month to own, each with exercises and a 30-day plan.
Find Your Work
What jobs are actually like from the inside, how to choose one, and how to build something of your own.
Run Your Life
Cook, clean, fix, move, train and recover: the practical skills that make every day easier.
Drugs, Honestly
What each drug does, what it costs, and what the evidence says, without panic or glamour.
Maths You Can Feel
The big ideas of mathematics, each one with something to play with.
Words and Writing
How language works, where your words come from, and how to write so you're understood the first time.
What you’ll find on the way
Every piece is labelled with its shape, so you know what you’re opening:
Every path can be downloaded whole, to read offline in any e-reader or in the Lektio app. Or browse the whole library by subject.