When a gorgeous woman in an unforgettable green dress flirts with David Young at a museum, he never expects to see her again. But two years later she's on a case and only he can help her solve it.

David Young can hold his own in any fight, but his real talent is being smarter than the bad guys. Most of his life is spent behind a computer, running a research group that occasionally helps with high-risk projects off the books. Then the woman in green sweeps back into his life and suddenly they're on the run. Together.

Anastasia Bash can become anyone, anytime. She slips in and out of identities like a glove, and she's a very dangerous spy. Working with a team is hard enough for the former agent, but this time she needs the help of the handsome data scientist before it's too late.

The closer they get, the more danger they find. As they connect the dots between an international smuggling ring, a rich and powerful family, and a close friend of David's, it may come down to discovering the truth...or their lives.

*The Professor and the Spy is a companion novella to The Empire Duet