From the pen of prolific horror author Christopher Golden (Buffy the Vampire Slayer, Of Saints and Shadows), with illustrations by Hellboy creator Mike Mignola, comes a novel to chill the blood and bring out the cold sweats...When Hellboy is detailed to investigate a missing British archaeological team who have anished near the Great Sand Sea, a vast mass of desert near the Libyan border, he has no idea that his investigation will reunite him with old flame Anastasia Bransfield...or that he'll find himself in direct conflict with MI5, an ancient evil, and an army of the undead - not to mention a vicious sandstorm which threatens to engulf both him and the Lost Army!