Nightwalker
by Heather Graham.
- Don Mills, Ont. : Mira Publications, c2009.
- 362 p. 17cm.
P.I. Dillon Wolf is fascinated by gambler Jessy Spearhawk and by the single word a dying man spoke: Indigo. From the glitz of the Vegas strip to a desert ghost town, the unlikely pair forge ahead with an investigation that will risk both their lives.