• The Retreat (Book 5): Crucible
• Eathfall (Novella 1): The Last Run
• These Dead Lands (Book 2): Desolation
• Earthfall (Novella): The Remains of Yesterday
• Earthfall (Book 2): Earthfall 2 [The Mission Continues]
• The Last Town (Book 3): Waiting For The Dead
• Earthfall
• Left With The Dead
• The Last Town
• The Last Town (Book 6): Surviving the Dead