Barbara Ross returns to glorious Maine with a spooky but fun Julia Snowden mystery set during Halloween season. Three teenage girls having a sleepover on Halloween night get spooked when high schoolers crash the house for a party. But no one expected to find a crasher like Mrs. Zelisko, the elderly third floor tenant, dead in the backyard—dressed in a sheet like a ghost. With her niece traumatized, Julia Snowden must uncover who among the uninvited guests was responsible for devising such a murderous trick . . . Originally published in Halloween Party Murder