The Casteloria Series by Kristy K. James

Some lines just aren't meant to be crossed… Briannon Gallagher-Hughes is everything a man could ever hope for in a woman. Beautiful, intelligent, kind, and loyal. A man would be blessed to win her heart—and he knows it's his for the taking. But Fin was hired to protect the royal family, not to fall in love with his king's daughter... moreSome lines just aren't meant to be crossed… Briannon Gallagher-Hughes is everything a man could ever hope for in a woman. Beautiful, intelligent, kind, and loyal. A man would be blessed to win her heart—and he knows it's his for the taking. But Fin was hired to protect the royal family, not to fall in love with his king's daughter. Her patience has finally run out… The moment they met, Briannon knew Fin was the man she wanted to spend her life with, but his stubborn pride has kept them apart for fifteen long years. Now, with her biological clock ticking, she realizes it's time to let go of her dreams—before she's too old to have the children she so desperately desires. less