M.Y.T.H. Inc. Link / Myth-Nomers and Im-Pervections(2002)
(A book in the Myth series)
An omnibus of novels by Robert Asprin
Two classic Myth books are together in one volume. In M.Y.T.H. Inc. Link, former magician's apprentice Skeeve tumbles up the corporate ladder, but that doesn't keep him from sleuthing around some dangerous dimensions. And in Myth-Nomers and Im-Pervections, Skeeve's demon cohort, Ahaz, leaves in a huff, and Skeeve finds him in the worst neighborhood in the galaxy.
August 2002 : USA Mass Market Paperback