Killer Instinct

The murder of an Ivy League professor pulls Dr. Dylan Reinhart out of his ivory tower and onto the streets of New York, where he reunited with his old partner, Detective Elizabeth Needham. As the worst act of terror since 9/11 strikes the city, a name on the casualty list rocks Dylan's world. Is his secret past about to be brought to light?
As the terrorist attack unfolds, Elizabeth Needham does something courageous that thrusts her into the media spotlight. She's a reluctant hero. And thanks to the attention, she also becomes a prime target for the ruthless murderer behind the attack.
Dylan literally wrote the book on the psychology of murder, and he and Elizabeth have solved cases that have baffled conventional detectives. But the sociopath they're facing this time is the opposite of a textbook case. There's no time to study for the test he's about to give them. And if they fail, they die.
"PROFESSOR JAHAN Darvish nudged his thick black glasses along the bridge of his nose and stared into the minibar fridge of his swanky
Manhattan hotel suite while doing his best to ignore the outrageous price list posted off to the side. Twenty-eight dollars for one of these tiny little bottles of vodka? Seriously? But Darvish didn’t really care. The flight down from Boston, the expensive hotel, each and every lavish meal—it was all on MIT’s tab. Besides, it’s not like the minibar charges were going to be itemized on the bill. For all that the university bean counters would know back in Cambridge he drank a bunch of Diet Cokes and cracked open that fancy jar of pistachios. Better yet, the pistachios and the tin of macadamia nuts. Maybe even a Red Bull, too. How else was he supposed to work late into the night preparing for his major speech at the nuclear symposium? “Is everything okay over there, Professor?” she asked from the large armchair behind him."