Nightshade

In this latest Gina Champion mystery, Gina is in her senior year, and learning the biggest lessons of her life as an apprentice witch to Alyce Nightingale. Impressed with Gina's ability, Alyce passes on an old amulet that belonged to a famous Siberian sorceress, and that's when Gina's nightmares begin... Now, with a malicious spirit on the loose, Gina is going to have to focus all her brainpower on solving the mystery.