H.G. Wells meets Sherlock Holmes in this thrilling historical mystery in which the famous detective seeks the culprit behind an alien invasion Sherlock Holmes, Professor Challenger, and Dr. Watson meet their match when the streets of London are left decimated by a prolonged alien attack. Who could be responsible for such destruction? Sherlock Holmes is about to find out . . .  Manly and Wade Wellman’s novel takes H.G. Wells’ classic story of Martian invasion and throws Holmes into the mix, with surprising and unexpected results. Sir Arthur Conan Doyle’s timeless creation returns in a new series of exciting detective stories. From the earliest days of Holmes’ career to his astonishing encounters with Martian invaders, the Further Adventures series encapsulates the most varied and thrilling cases of the world's greatest detective.