This book is a thrilling adventure featuring the famous characters from The Hardy Boys series. The story follows the brothers as they attempt to solve the mystery of the Tower Treasure. Written by Franklin W. Dixon in 1987, this book is a great addition to any collection of books.

With a focus on the exciting plot and well-known characters, this book is sure to captivate readers of all ages. The publication year is 1987 and the author is Franklin W. Dixon. Don't miss out on the chance to own this exciting addition to The Hardy Boys series.