Sounds to Die by — Nikki Duncan

Rookie FBI Agent Kieralyn Beckett is in a delicate position. Her team refuses to buy into her theory that a string of kidnappings is connected. If she pushes too hard, they'll discover the latest victim was her college roommate and boot her off the case. A garbled recording is the only evidence, and there's only one man who can decipher it. The hard part will be convincing him to take the case.

Blinded as a child, NSA “listener” Ian Cabrera spends the majority of his time analyzing data while secretly searching for his father, a missing CIA operative. His plate is full, but Kieralyn's passion and determination, as well as the erotic beat of her heart, spark his interest. So does the mention of his father's code name on her recording.

There's only one way to follow this new crumb-trail of clues without tipping her off about what he's really after. Convince her she needs him to be her undercover partner, despite his handicap. Between her eyes and his ears, they make one beautifully orchestrated team. Every time they touch, though, the arousal they generate creates one red-hot element of distraction…