Student scientist Wilmer Dooley and his friends—and enemies—are back with another hilarious mystery to solve in this zany, action-packed sequel to The Contagious Colors of Mumpley Middle School.Wilmer
Something strange is happening to the sixth grade—and it’s up to student scientist Wilmer Dooley to crack the case in this fast-paced novel full of humor and mystery.If there’s one important thing Wil
Something strange is happening to the sixth grade—and it’s up to student scientist Wilmer Dooley to crack the case in this hilarious mystery “filled with entertaining twists and nutty characters” (Pub
