Howl of the Werewolf is a single-player roleplaying gamebook written by Jonathan Green and illustrated by Martin McKenna. It was published in 2007 by Wizard Books. It forms part of Steve Jackson and Ian Livingstone's "Fighting Fantasy" series. It is the 29th in the Wizard series. It is the first completely original "Fighting Fantasy" gamebook published by Wizard ("Eye of the Dragon" is an extended version of the adventure from Ian Livingstone's earlier book "Dicing with Dragons"). The book is made up of 515 references rather than the usual 400.