The Lost (Celestial Blues, Book 2) by Vicki Pettersson
Release Date: March 19th, 2013
Length: 368 pages
Synopsis from Goodreads.com:
Fallen angel Griffin “Grif” Shaw and his mortal lover, reporter Katherine Craig, are trying to learn the truth about Grif’s death a half a century earlier. This quest will lead them to discover that the Pures might have their own agenda–one that will have Grif and Kit scrambling to stay alive, to stay together, and to choose their fate…before it’s chosen for them.
Blending paranormal romance, thrilling action, and a captivating mystery, The Lost, is an urban fantasy sure to please fans of Jeaniene Frost, Kim Harrison, and Charlaine Harris.