Called by a Highlander series (time travel):
Sìneag (grab for free on Maria’s website)
Highlander’s Captive
Highlander’s Secret
Highlander’s Heart
Highlander’s Love
Highlander’s Christmas (novella)
Highlander’s Desire
Highlander’s Vow
Highlander’s Bride
More instalments coming in 2022
Called by a Viking series (time travel):
One Night with a Viking (prequel)—grab for free!
The Fortress of Time
The Jewel of Time
The Marriage of Time
The Surf of Time
The Tree of Time