Ron Roy is the author of more than thirty-five books for children, including A Thousand Pails of Water, Where's Buddy? and the award-winning Whose Hat Is That? When he's not writing a thrilling new story for the A to Z Mysteries series, Ron spends time traveling all over the country and restoring his old Connecticut farmhouse. This book is S.

It's a bona fide mystery at Dink's school. Some sneaky soul has stolen the skeleton from the nurse's office! The principal promises free aquarium tickets to the savvy student sleuths who can track down poor Mr. Bones. Soon mysterious clues are showing up all over the school. It's up to Dink, Josh, and Ruth Rose to follow the clues and put those old bones to rest.

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Chapter 8

Chapter 9

Chapter 10