Spying his former lover shifting from wolf to woman provoked strong feelings in Simon Parran. And it seemed Dr Grace Andreas had a few other secrets, including membership in the elite shape–shifting unit, Alpha Force.

Having hidden his true nature from Grace for so long, Simon is unprepared to work side by side with her. But with biological weapons going missing and a suspected terrorist plot in the works, Simon must turn to Grace for help. Even if being with her would ignite all the passion he'd long repressed...