Book excerpt: The Coltons of Oklahoma series continues...and for one Colton doctor, the prognosis is deadly... After a hit-and-run, all the frightened victim can remember is the handsome Dr. Eric Colton, who rescued her. She has no identity and no memory, other than the flash of a gunshot and a man's name. But she knows she's in grave danger. Eric can't explain his irresistible attraction to the mystery woman who, in hours, transforms him from workaholic surgeon to vigilant bodyguard. He can't let her out of his arms, not when danger stalks her. But why? What lies hidden in her mind? Eric doesn't know what she's forgotten, but he knows people will kill to ensure she never remembers...and it's up to him to stop them.