It won the 2013 August Derleth Award for Best Horror Novel and film rights for Last Days were first optioned by Adam Storke in early 2014.

The book follows Kyle Freeman, a guerrilla documentary maker who has been hired to make a film about the Temple of the Last Days.

Kyle decides that he will focus on the various myths surrounding the group, film the various locations that they have lived, and that he will also try to seek interviews with various people that were involved with the cult to varying extents.

Critical reception for Last Days has been positive,[4][5] and the work has received praise from HorrorNews.net and The Guardian.

[6][7] Tor.com and Bloody Disgusting both gave favorable reviews,[8] and Tor.com wrote that "At its most powerful, Last Days is unputdownable: a non-stop docu-horror novel — ditto, a novel docu-horror — with a portentous premise, a pair of deftly-drawn characters to take us through its ill-lit outbuildings and at last into the eerie light, and staged along the way a series of solid scares, stitched together with good humour and a smart sense of self-awareness.