"A grand debut" by Night Owl Romance Reviews.
Elinor Hawthorne has in inherited a house that is haunted by the ghosts of two medieval knights, Basil Manneville and Guy Guiscard. Basil is the man of her dreams, her knight in shining armor. She falls in love with him and he with her. Basil soon realizes she needs to live a normal life, a happy life with a mortal.
A lifetime later fate intervenes. Basil, still in love with Elinor, is told her spirit lives on in a young woman and is given another chance at life to find her.