Across Time Series by Linda Kay Silva, Susanne E. Jalbert

Jessie's life is going nowhere. When she moves into a Victorian Bed and Breakfast, all of that changes the instant she hears a call from her past. A past life 2000 years ago from a place she knows nothing of, from a woman she's seen only in her dreams.

Jessie, who first stumbled upon a portal to the past in 'Across Time', reluctantly answers a call from an altogether different place and time - Elizabethan England - and, to her consternation, she emerges to find herself incarnated as a male!