The The Further Adventures of Sherlock HolmesBy Loren D. Estleman
A mysterious schooner runs aground in an English harbor. Its cargo is fifty boxes of earth; its only living passenger, a black dog. The captain's body is lashed to the wheel - lifeless, drained of blood. Soon, a rash of bizarre nocturnal crimes terrifies London. It can only be the work of Count Dracula, and only one man can save the city: the world's greatest detective, Sherlock Holmes.