Night of the loving dead

"Pepper Martin, heiress-turned-cemetery-tour-guide, has her hands full with work, two hotties, and the ghosts who won't let her rest--or work, or shop--in peace... The last thing Pepper wants during her Chicago business trip is more ghosts seeking her help, as they've been doing ever since she hit her head on a tombstone. Then again, being bored stiff during a seminar might actually be worse than being with bored stiffs. The specter of Madeline--a young woman in a lab coat--wants Pepper's help. Before she died, Madeline worked with Dan Callahan, the sexy, mysterious doctor who once saved Pepper's life. According to Madeline, Dan's in danger. But, little does Pepper know, there's more to the story, including a devious doctor--and an obsessive, crazy love..."--p. [4] of cover.