The Bloodmoon Curse. Bloodmoon Cove Spirits, #2

An unsuspecting nurse is lured to an ancient family mansion said to hold both ghosts and horrifying secrets in order to care for three orphaned children. Amberlyn Lyons has recently suffered a devastating miscarriage that has torn her marriage apart and shaken her faith. She quietly takes a nanny position at an isolated mansion in Bloodmoon Cove without electricity, telephone, or ease of passage. The moment she walks into Bloodmoon Manor, Amberlyn deduces that all things aren't as they seem. The eerily similar owners distrust doctors who, in thirty years, have been unable to cure their severely deformed daughter Katerina. Katerina both idolizes and despises Amberlyn for her beauty.
Childishly cruel, Katerina enjoys tormenting the orphans by telling them tales of the malicious ghost that haunts the decaying mansion. Amberlyn discounts the paranormal legends as made-up stories until she hears the shuffling of footsteps in the cold, dark halls and feels that she's being watched at every turn. She knows the ghost is real and she must protect the children. But when she discovers a graveyard behind the mansion filled with babies who died at birth or shortly thereafter, she realizes the ghost of Bloodmoon Manor is really a family curse and she was brought there to uphold the family legacy of that curse. Either she finds a way to escape with the children...or she becomes the next bloodmoon bride.