Chem Dog is a gripping Warhammer 40K novel by Callum Davis that explores the brutal reality of serving alongside one of the Imperium’s most infamous penal legions – the Savlar Chem-Dogs. This Astra Militarum story follows a newly appointed Commissar who must quickly adapt to leading soldiers with a reputation for treachery, survival, and ruthless battlefield tactics. Fresh from the strict discipline of the Schola Progenium, the Commissar is thrown into the chaotic world of the Chem-Dogs. Soon after arriving, he is tasked with leading a dangerous kill team mission through territory crawling with Orks. Surrounded by unpredictable allies, brutal enemies, and the constant threat of betrayal, the Commissar must prove he can command the Chem-Dogs before the mission collapses. This hardback edition introduces a brand-new Black Library story set within the Warhammer 40K universe. It expands the lore of the Astra Militarum and the notorious Savlar Chem-Dogs regiment, making it ideal for Warhammer fans, collectors, and hobbyists interested in the stories behind their Imperial Guard miniatures and models. Available now at Warmodels.co.uk, this Warhammer novel is perfect for readers who enjoy Astra Militarum lore, Imperial Guard warfare, and gritty battlefield storytelling in the 41st Millennium.