|| Sourcebook - Exclusive at DriveThruRPG |- | W20 Cookbook || - || January 16, 2014 || Cookbook - Exclusive at DriveThruRPG |- | W20 Wyld West Expansion || - || June 27, 2014 || Conversion Sourcebook - Exclusive at DriveThruRPG |- | W20 White Howlers Tribebook || - || November 5, 2014 || Splatbook - Matches design of 1st Edition TribebooksExclusive at DriveThruRPG |- | W20 Umbra: The Velvet Shadow|| - || November 12, 2014 || Sourcebook - Exclusive at DriveThruRPG |- | W20 Book of the Wyrm || - || November 13, 2014 || Sourcebook - Exclusive at DriveThruRPG |- | W20 Art of Changing Breeds: A Visual Guide to the Fera || - || June 3, 2015 || Art Book - Exclusive at DriveThruRPG |- | W20 Storyteller Screen || - || March 23, 2016 || Gamemaster's Screen - Exclusive at DriveThruRPG |- | W20 Kinfolk: A Breed Apart || - || October 5, 2016 || Sourcebook - Exclusive at DriveThruRPG |- | W20 Shattered Dreams || - || November 16, 2016 || Sourcebook - Exclusive at DriveThruRPG |- | W20 Changing Ways || - || December 20, 2017 || Sourcebook - Exclusive at DriveThruRPG |- | W20 Pentex Employee Indoctrination Handbook || - || January 17, 2018 || Sourcebook - Exclusive at DriveThruRPG |- | W20 Art of Werewolf the Apocalypse || - || November 6, 2019 || Art Book - Exclusive at DriveThruRPG |- | W20 Auspice Gift Cards|| - || November 13, 2019 || Gaming Aid - Exclusive at DriveThruRPG |} Licensed Books In 1993 Steve Jackson Games released Werewolf: the Apocalypse, among other classic World of Darkness lines, as a setting for GURPS. The softcover has 208 pages and . Known Errors Some copies of Rage Across the Amazon have which is the same as Book of the Wyrm (1st Edition). Novels Note: Breathe Deeply and The Silver Crown were marketed under the Rage-Logo. Note: Breathe Deeply makes use of the Amazonas setting, as detailed in the game supplement Rage across the Amazon (1993; ). Note: Call to Battle was intended as first of a series about the main character (as written on the cover), but no follow-up was published. The book also makes use of material from the game line Mage: The Ascension. Note: The Tribe Novel Series refers to the content of The Silver Crown, while The Last Battle refers to