The Torchwood Archives (novel)

The Torchwood Archives is a Torchwood reference book, presented with an in-universe perspective, as existing within the world of Torchwood Three. It's shown as a scrapbook of the notes for publication by one Warren Martyn submitted to the commissioning editor at Garden Tower Publishing, a Mr M. Clayton. The notes were acquired by Torchwood and with an introductory warning, (and notes throughout) from Ianto Jones, serves as a reminder that security at Torchwood should never be compromised.

Publisher's summary
THIS BOOK IS A GUIDE TO TORCHWOOD.

DO NOT REMOVE THIS COPY FROM THE HUB.

EACH BOOK CONTAINS A MACROFORM TRACKING DEVICE. JUST IN CASE ...

Notable features

 * This book covers the activities of Torchwood Three up to Gray's betrayal of his brother Jack Harkness. (TV: Exit Wounds)