A Ghostly Charm — M.J. Fredrick

An isolated island off the coast of South Carolina, a cursed Celtic symbol, a ghost tour led by a handsome charlatan, and a reporter determined to debunk anything supernatural come together in A Ghostly Charm.
Maddy Saunders has come to McDavid Island on assignment for a new magazine, wondering how she'll ever rebuild her ruined reputation by writing about ghosts.
Mal Sheridan leads a ghost tour to bring business to the island for his sister's New Age shop. Business is good as long as no one is looking too closely. When his creative stories start to come true, he has to figure out why there are ghosts where there weren't before.
Maddy decides to help Mal figure out why this is happening, while fighting her attraction for this inappropriate man. She has to put her faith in Mal, in something she never thought she could believe, to break a curse.