More like Highlander's Guardian

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Highlander (Karen Marie Moning)Series
series8 books1999
Time travel.
“No woman could refuse his touch, but no woman ever stirred his heart—until a vengeful fairy tumbled Adrienne de Simone out of modern-day Seattle and into medieval Scotland.”
from the catalogue
Start with Beyond the Highland Mist →
Viking (Series I)Series
series4 books1994
Historical romance, set in medieval.
Start with The Reluctant Viking →
Highland Dragon UniverseSeries
series6 books2013
About dragons.
Start with Legend of the Highland Dragon →
Sirens of the Scottish BorderlandsSeries
series3 books2015
Time travel and romance, set in age of sail & 18th century.
“Battle reenactor and financier Duncan MacHarg thinks he has it made-until he lands in the middle of a real Clan Kerr battle in 1706 and comes face to face with their beautiful, spirited leader.”
from the catalogue
Start with Just in Time for a Highlander →
Kiss of the MoonNovel
Lisa Jacksonstandalone novel1994
Historical romance, emotional in tone, about enemies to lovers and forbidden love, set in medieval and british isles.
MacLean CurseSeries
series2 books2007
About marriage of convenience, set in 19th century.
“No family, no guests, just a groom who’s been dragged – literally – to the altar.”
from the catalogue
Start with How to Abduct a Highland Lord →