Books · Undercurrent
Philosophy & Writing Books
Books for people who think with a pen. Designed objects, public-domain sources, and a page you can actually use.
The first book · Undercurrent · 2026
The Human Question
A Writing Book from Athens to Rome
A 200-page writing book: 37 ancient thinkers, one page, one move. Mark it, answer it, close the page. Four parts, from Miletus to late antiquity.
iPad PDF plus print editions at US Letter, A5 and US Trade — four PDFs in one download. No A4. Nothing ships.
From the book
A book you mark, not just read.
Every page gives you a short quotation in a public-domain translation, a plain-language context, and one move. The form changes with the idea: a river to cross, a cave to label, a door with three panels, a fake-quote tribunal.
“You cannot step twice into the same rivers; for fresh waters are ever flowing in upon you.”
Heraclitus, fr. 41–42 · Burnet, 1908
This is not a journal, a textbook, a therapy workbook or a quote collection. It is a writing book for thinking.
Reading room
Notes on reading, practice and giving
A practical method: mark the claim, question the translation, restate it plainly, test it against one page of your life.
The evening review, the control audit and the view from above — with ancient sources and a page for each.
What to give the reader who already has the introductions — and what to avoid.