Gabe never believed in reincarnation until he found an 1864 photograph that haunts him. The woman in the photo inflames his desire, because she looks exactly like Alexis, the woman he's been coveting all year. And the man beside her? It's himself.

Gabe knows they're destined to be together, but Alexis insists on keeping things professional. Yet the heat between these colleagues is almost impossible to withstand.

Only when he entices her to the mysterious red mountains of Sedona does the tantalizing barrier shatter. One minute Alexis is defying her irresistible boss, the next, she's spiraling through time, through tumultuous "love lessons" with a highlander, a British commodore and a Union soldier. Can she return to the man she's destined for? And will Gabe be waiting if she does?