The Tower Treasure

In The Tower Treasure, the thrilling first installment of the iconic Hardy Boys Mystery Stories series, teenage brothers Frank and Joe Hardy leap into a world of crime-solving, danger, and secrets hidden in plain sight.

When a valuable treasure vanishes from the mansion of wealthy Mr. Applegate, the Hardy boys—sons of renowned private detective Fenton Hardy—are drawn into the mystery. What starts as a chance encounter with a reckless driver quickly unravels into a tangled web of stolen goods, false accusations, and mysterious happenings centered around the old tower on the Applegate estate.

Using their wits, bravery, and an unshakable sense of justice, Frank and Joe pursue clues across Bayport, dodging suspicious characters and piecing together a case that even the adults can’t crack. Along the way, the brothers prove that being young doesn’t mean being powerless—and that teamwork, determination, and a good nose for mystery can solve even the most puzzling crimes.

Packed with classic detective suspense, fast-paced twists, and wholesome adventure, The Tower Treasure is a must-read for fans of vintage mystery novels, children's adventure books, and sleuth stories that stand the test of time. Perfect for readers who love Sherlock Holmes-style mysteries, clever plotlines, and young heroes with heart.