Inside this 136-page hardback book, you'll find:
– Background material detailing the T'au Empire
– Artwork of the T'au Empire
– 38 datasheets detailing the profiles, wargear, and unique abilities of every T'au Empire unit
– Four themed Detachments, including the Kauyon and Mont'ka metastrategies, as well as dedicated Kroot Hunting Packs, each with their own set of special rules
– Crusade rules to launch a Sphere Expansion of your own
– Combat Patrol rules and a painting guide for playing fast-paced games
– A showcase of spainted Citadel miniatures, featuring different T'au septs and Kroot kindreds

This book also contains a one-use code to unlock Codex: T'au Empire content in Warhammer 40,000: The App.