Heather Graham

You can cut off the head of the snake, but another will emerge. When two hikers go missing within a series of daunting caves outside of Denver, Colorado, FDLE special agent Amy Larson and her partner, FBI special agent Hunter Forrest, have good reason to suspect foul play. The pair of hikers are only the latest to vanish after a rash of disappearances that's left local law enforcement stumped. But in searching the dank caverns near the Arkansas...

"Following in the footsteps of notorious serial murderer Jack the Ripper, a killer is stalking the streets of London. The self-dubbed Ripper King strikes at night, leaving a trail of eviscerated bodies in his wake. Fresh off a case with potential ties to the recent rash of killings, FBI agents Della Hamilton and Mason Carter are all too familiar with a slayer set to rule with a lethal fist. And they'll stop at nothing to end his reign. The killer's...

"A sheltered life in the countryside has left Diana Lindsay restless to see the wider world, for both herself and the son she is raising alone. She cannot marry, but perhaps as a courtesan she will find love and protection despite her painful past. Gathering her courage, she moves to London--and finds herself the city's most desired woman, as admired for her charm as for her beauty. But it is one man who captivates her--handsome, haunted, and harboring...

The cries of the dead are deafening Women are being taken in Virginia, and FBI agent Mark Gallagher is determined to put a stop to it. Certain he's closing in on the killer known as The Embracer, Mark is less than thrilled when he's partnered with rookie agent Colleen Law, worried she's a liability when there's so much at stake. But like everyone in the Krewe of Hunters, Colleen has talents that extend beyond the usual investigative toolbox....

"Kristi Stewart has inherited a Savannah property reputed to be haunted. She runs séances for the guests of McLane House Bed-and-Breakfast, but she doesn't believe in ghosts--until the midnight appearance of one of her infamous ancestors. Terrified, she flees right into the arms of Dallas Wicker. Dallas is investigating the suspicious death of a colleague. Strange happenings continue to plague Kristi's home, and several people disappear without...

Is she a suspect or a target? A year after the chilling death of her mentor, criminologist Harley Frasier is still rattled. Secretly she's suspected murder all along. Now the unveiling of the Amenmose exhibit is triggering a series of unexplained attacks, and she has only one man to trust. FBI special agent Micah Fox is used to charging into dangerous territory to solve a case. Working with a civilian is new ground, especially when she's as irresistible...

A young veteran of the US Army, River Roulet is struggling to shake the horrors of his past. Desperate to distract himself from the images haunting him daily, River abandons the world he knows and flees to the country he's always dreamed of visiting: Brazil. There, he meets the enchanting Natal, an impassioned journalist and free spirit, who lives with the gangster that rules much of Rio. As their romance blossoms, River and Natal flee together into...