The Codex Tau is an expansion book for the Games Workshop table top game Warhammer 40,000. This book was published for the first time in 2001, and is for the 3rd Edition of Warhammer 40,000.
The book has 64 pages (not including cover, rear and the inside cover and rear) and the cover is printed in colour while the majority of the book remains in black and white, although there are usually several pages of colour images of miniatures.
