The Medicines
What each medicine is, where it comes from, and what the research and traditions record.
05 titlesField guide
Twelve numbered books on three shelves, a programme of numbered episodes, and the objects they produce. This guide shows how the house is organised so you can find your own way in.
No account. No email. No question you have to answer first.
Part I
TE accession numbers are permanent and never reassigned. They define the True Eira house canon; any future Amazon series migration must preserve this order without implying that the current legacy listings already do.
What each medicine is, where it comes from, and what the research and traditions record.
05 titlesWhat a person does: preparation, recovery, reflection, and integration.
05 titlesNatural history, source records, research readers, and the photographic archive.
02 titlesPart II
Every title carries the same four facts. Read them before the book, and you know what the house claims and where it stops.

TE–01. Permanent, never reassigned. It says where the title sits in the canon, not when it was written.
Shelf I · The Medicines. The shelf tells you the kind of question the book answers.
Digital edition · $15.00. A record is either a digital edition you can open today, a print edition in the wider world, or in production. Nothing is listed as available before it is.
A title is bibliographic. Displaying a record is not endorsing what is printed on it, and no record here is medical, mental-health, or legal advice.
The house rule
Bold on the subject, exact on the claims. Every claim on this site traces to a named study or a regulatory action, linked, and nothing is promised to any one reader.
Part III
10 citations across 4 subjects, link-checked 2026-07-27.
Twice named a Breakthrough Therapy by the FDA. In a head-to-head trial it matched a leading antidepressant and doubled its remission rate.
4 sourcesThe most advanced psychedelic trauma treatment cleared Phase 3.
1 sourceOne session has interrupted opioid dependence where everything else failed — and the newest research shows it repairing trauma in veterans.
2 sourcesThe largest studies of people who actually microdose tell one story: less depression, less anxiety, less stress.
3 sourcesPart IV
A path organises the library by intent — topic, pace, and format. It is not advice and it asks nothing of you.
Begin with the broadest title on Shelf I and read the record before the book.“I want the shape of the subject before anything else.”
Use the series and topic records to cut the catalog down. A narrower shelf is a better answer.“I already have a specific question and want the narrow shelf.”
Choose by pace and format. The current Teneo episode is written to be read in one sitting.“I want to sit with something rather than research it.”
Part V
Numbered episodes between the books. One subject each, in whatever medium it asks for, always readable on paper.

A specimen photographed in the archive becomes a plate drawn in one ink. The essay follows that translation and asks what survives it, and why the first Field Objects are line work rather than photographs.
Open the episodeWhat this guide is not
The Field Guide organises what the house has published. It does not assess you, and it produces nothing about dosage, treatment, safety, suitability, or legality in your jurisdiction.