The book

The Legal AI Handbook

The book that makes AI safe to use in legal practice.

Two editions, one system. Written in plain English for busy lawyers, with nothing assumed and every term explained.

Free edition · 20 pages

Start here, at no cost.

Everything you need to understand the problem and protect your work: the seven ways legal AI fails, the four-file harness, a full worked example, and a glossary of every term.

  • Why AI sounds right even when it invents a case
  • The seven most costly mistakes
  • The harness explained one file at a time
  • A complete before-and-after example
  • Every term in plain English

Free

Download the free book (PDF)

Yours to keep. Please share it with a colleague.

Free handbook cover
Pro handbook cover
Pro edition · 35 pages

The complete system.

The Pro edition turns the method into a system your practice can run every day, with ready-to-use rules, checklists and step-by-step procedures.

14 ready-made rules

Copy-and-paste instructions for research memos, contracts, advice and client updates.

6 checklists

One page to review any output before it leaves your desk.

3 procedures

Step-by-step routines your team follows end to end.

The proof ledger

A claim-by-claim record of where every authority and fact came from.

$99

Buy the Pro edition

Instant download after payment. Or contact us about a firm licence.

Inside the Pro edition

Everything, laid out simply.

The rules library

Plain instructions you paste into ChatGPT, Claude or Gemini, with no code.

The test set

A simple way to check your AI is still accurate after any model change.

The checklists

A one-page review for each kind of document you produce.

The audit ledger

A claim-by-claim record that answers “how do you know?”.

The procedures

Do this, then this, then this, for the work your team repeats.

Confidentiality guide

How to keep privileged material safe, and what to record about AI use.

Want it tailored to your firm?

We set the whole system up for your team, using your own practice areas and precedents.

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