Description from the website:
It costs $375 USD.This collection of 10 hardback books gathers together the rich history of and game rules for nine factions along with a copy of Warhammer 40,000: The Rules. Each book is beautifully-bound in the artwork and iconography of the faction it represents.
Presented in a slipcase this Webstore Exclusive collection contains Warhammer 40,000: The Rules and nine Codexes in a convenient small format, including:
Codex: Space Marines, Codex: Chaos Daemons, Codex: Dark Angels, Codex: Eldar, Codex: Astra Militarum, Codex: Imperial Knights, Codex: Tau Empire, Codex: Tyranids , Codex: Chaos Space Marines and Codex: Eldar.