Four romance novellas put a paranormal gloss on elements from Austen's work. Bestseller Balogh (A Precious Jewel) turns in the plodding "Almost Persuaded," wherein Jane Everett and Capt. Robert Mitford realize they're reincarnated soul mates. Gleason makes reference to her Gardella Vampire series with "Northanger Castle," in which pert Caroline Merrill, lover of vampire novels, suspects handsom...