Sideways in Crime

Edited by a 2007 Hugo Award nominee, an assemblage of alternative history mysteries features crime stories that are set in universes that are somewhat different from our own and includes works by Stephen Baxter, Kristine Kathryn Rusch, Kage Baker, Jack McDevitt, S. M. Sterling, Mike Resnick and Eric Flint, Pat Cadigan, and other notable authors. Original.