Gaunt's Ghosts is a 35-book series with 34 released primary works first released in 1999 with contributions by Dan Abnett, Sandy Mitchell, Graham McNeill, Matthew Farrer, Nick Kyme, Aaron Dembski-Bowden, Nik Vincent, Rob Sanders, David Annandale, Justin D. Hill, Robert Rath, Rachel Harrison, John French, Marc Collins, and Edoardo Albert.