Sherlock Holmes and the miskatonic monstrosities

Sherlock Holmes and the Miskatonic Monstrosities is a mystery novel by James Lovegrove. It is a Sherlock Holmes pastiche that involves H. P. Lovecraft's Cthulhu Mythos. It is the second book in the Cthulhu Casebooks trilogy, with the first novel, Sherlock Holmes and the Shadwell Shadows, having been released a year previously.