Spirit hunters Spirit hunters series, book 1.

"Oh has crafted a truly chilling middle grade horror novel that will grab readers' imaginations." -Publishers Weekly (starred review) "Even more impressive than the shiver factor is the way the author skillfully uses the compelling premise to present a strong, consistent message of not rejecting what you don't understand." -Booklist (starred review) "This mystery thriller infused with diverse characters and intriguing themes will appeal to...