Three years of bad luck have passed since Dom's sister lost a valuable jade necklace on her way to Thailand. When his family travels there, he is determined to recover the necklace and appease the vengeful spirit. When Dom meets Lek, an English-speaking Thai his age, he thinks he's got the solution. But Lek has something with supernatural owers, too — powers that can be deadly. "Riveting. Vintage Sleator."— "The Horn Book"