The Haunting of Winchester Mansion: Book 1 — Alexandria Clarke

The small town of Black Bay appears quaint and friendly at first glance, but newcomers Bailey and Bodhi Taylor soon discover that all is not what it seems. Their house is haunted, there's a murderer on the loose, and none of the locals seem to know what really happened to the beloved Winchester family twenty years ago. It's up to Bailey and Bodhi to figure out what secrets Black Bay is hiding.