A collector of hearts

"It's 1936. Level-headed Caroline Conrad does not believe in ghosts, but even she is shaken when strange things start happening at a Halloween house party. At Stony Grange Abbey, the atmosphere certainly unsettles her, but the presence of the handsome, albeit changeable, Blake Laurenson increases her sense of unease. Then Caroline finds herself fighting to clear her name. She's accused of stealing the priceless Cariastan Heart - has Blake framed...