Haunted house murder / Leslie Meier -- Death by haunted house / Lee Hollis -- Hallowed out / Barbara Ross.
"Haunted house murder: Newcomers to Tinker's Cove, Ty and Heather Moon have moved into a dilapidated house reputed to be a haven for ghosts. Now strange noises and flickering lights erupt from the house at all hours and neighborly relations are on edge. And when a local boy goes missing near the house, it's up to Lucy Stone to unravel the mystery of the eccentric couple and their increasingly frightful behavior"-- Provided by publisher.
Death by haunted house: "For the past two years, the house next door to Hayley Powell has sat abandoned after the owner died under mysterious circumstances. The Salinger family has recently taken possession of the property, but the realtor behind the deal has vanished--after a very public and angry argument with Damien Salinger. If Bar Harbor's newest neighbors are murderers, Hayley will haunt them until they confess"--cProvided by publisher.
Hallowed out: "With its history of hauntings and ghost sightings, Busman's Harbor is the perfect setting for Halloween festivities. But when a reenactment of a Prohibition-era gangster's murder ends with a literal bang and a dead actor from New Jersey, Julia Snowden must identify a killer before she ends up sleeping with the fishes"-- Provided by publisher.