Dr. Peter Brown is an intern at Manhattan's worst hospital, with a talent for medicine, a shift from hell, and a past he'd prefer to keep hidden. Whether it's a blocked circumflex artery or a plan to land a massive malpractice suit, he knows what evil lurks in the hearts of men.
Pietro "Bearclaw" Brnwna is a hitman for the mob, with a genius for violence, a well-earned fear of sharks, and an overly close relationship with the Federal Witness...

Buffy fans will go wild!
She was Tara on Buffy the Vampire Slayer. . . Now she’s the author of Ace’s hottest new series— killer novels featuring Calliope Reaper-Jones, who doesn’t want to be daddy’s little girl anymore.
Calliope Reaper-Jones is Death’s Daughter. She owes a debt to Cerberus, the three headed dog that guards the gate’s of hell-a debt that involves a trip to Purgatory, Las Vegas,...

Buffy fans will go wild!
She was Tara on Buffy the Vampire Slayer. . . Now she’s the author of Ace’s hottest new series— killer novels featuring Calliope Reaper-Jones, who doesn’t want to be daddy’s little girl anymore.
Calliope just wants to make it big in the Big Apple like any other working girl. But Callie is also Death's Daughter, no matter how much she tries to stay out of the family business. And now her...

Vick Harwood, a sniper injured in the line of duty in Afghanistan, returns home with little memory of what happened and gradually discovers that a series of local assassinations are occurring when he is nearby.

Remy Pendergast is many things: the only son of the Duke of Valenbonne (though his father might wish otherwise), an elite bounty hunter of rogue vampires, and an outcast among his fellow Reapers. His mother was the subject of gossip even before she eloped with a vampire, giving rise to the rumors that Remy is half-vampire himself. Though the kingdom of Aluria barely tolerates him, Remy's father has been shaping him into a weapon to fight for the kingdom...