Emerald Casket

It has only been a month since Gerald Wilkins be-came the richest kid on earth. One month since he found out his great-aunt Geraldine had left him all her fortune and, with it, a murder mystery, clues to a diamond heist, and a target on his back. One month since Sir Mason Green made off with the contents of the diamond casket, an object of unspeakable power. And you thought your school vacation wa...