"In Black Fall, the third book in the ITW Award-nominated series that began with self-published eBook phenomenon Angel Killer, magician-turned-FBI agent Jessica Blackwood investigates a series of seemingly unrelated, but equally bizarre and sinister, crimes that lead her to the Colorado desert and a town that has, simply, disappeared. With two big cases under her belt, FBI Agent Jessica Blackwood is learning to embrace her unconventional past as the...

"A distress call draws rescuers Sloan McPherson and the Underwater Investigation Unit to a cruise ship off the coast of Fort Lauderdale that's sinking from a mysterious explosion. When it appears to be the work of an ecoterrorist and other ships are threatened, it becomes a race against time. More clues are discovered...Sloan grows concerned that key details are being ignored, and a strange lack of urgency by authorities sets off alarms"--

Professor Theo Cray is trained to see patterns where others see chaos. So when mutilated bodies found deep in the Montana woods leave the cops searching blindly for clues, Theo sees something they missed. Something unnatural. Something only he can stop. As a computational biologist, Theo is more familiar with digital code and microbes than the dark arts of forensic sleuthing. But a field trip to Montana suddenly lands him in the middle of an investigation...

"A mysterious electrical storm plunges Manhattan into darkness. As a strange, smothering fog rolls in, all communication crashes. In the blink of an eye, the island seems to vanish into a void. FBI special agent Jessica Blackwood and brilliant scientist Dr. Theo Cray know this isn't a freak accident. It's a sinister sleight of hand. Their greatest adversary, a serial killer and cultist known as the Warlock, has escaped during a prison transfer in...