Desperate Deeds — Dee Davis

As the demolitions expert for A-Tac, a black-ops CIA unit masquerading as Ivy League faculty, Tyler Hanson has two great loves: literature and explosives. She lives by the motto "Duty First" and doesn't have time for personal attachments... until a steamy one-night stand turns into a professional partnership.

BURNED BY BETRAYAL

When Tyler meets Owen Wakefield, a handsome British operative, she seduces him with no intention of ever seeing him again. But then the sexy Brit is brought into A-Tac, and despite Tyler's efforts to keep her distance, she finds herself falling for him. Trusting him.

Owen seems too good to be true -- and he is. He's hiding his true motives and identity, and no matter how he feels about Tyler, he can't keep her secrets. One of A-Tac's members has turned traitor and helped terrorists to hijack a shipment of nuclear weapons. As witnesses start dying and evidence starts disappearing, Owen and Tyler must race to find the mole -- and prevent a final, cataclysmic act of destruction.