Garrett's detective, Lord Darcy, investigates a classic locked-room murder in an unconventional setting--a sorcerer's convention held in barely recognizable London. Gambling, espionage, and mind reading enter the solution.
His pseudonyms include: Gordon Randall Garrett, Gordon Aghill, Grandal Barretton, Alexander Blade, Ralph Burke, Gordon Garrett, David Gordon, Richard Greer, Ivar Jorgenson, Darrel T. Langart, Blake MacKenzie, Jonathan Blake MacKenzie, Seaton Mckettrig, Clyde (T.) Mitchell, Mark Phillips (with Laurence Janifer), Robert Randall, Leonard G. Spencer, S.M. Tenneshaw, Gerald Vance.