The Adventures of Lucius Leffing is a collection of supernatural, detective short stories by American writer Joseph Payne Brennan. It was first published in 1990 by Donald M. Grant, Publisher, Inc. in an edition of 1,000 copies, all of which were signed by the author and the artist. The stories feature Brennan's supernatural detective, Lucius Leffing. All but four of the stories first appeared in this collection. The others were taken from the magazines Weird Tales and Mike Shayne Mystery Magazine or from the anthology Night Visions 2, edited by Charles L. Grant. Source: Wikipedia (en)