Books with title The Tower Treasure / The House on the Cliff

Together in this one book are two of the Hardy Boys’ oldest mysteries that began the classic mystery series of the sleuthing siblings. In The Tower Treasure, the Hardy boys' summer is ruined by a red-haired robber striking all over town. No robbery is more devastating than of Tower Mansion, home to one of the wealthiest families around. To prove the mansion’s caretaker is innocent, the Hardy boys will have to solve the mystery of the stolen jewels before time runs out. In The House on the Cliff, Frank and Joe are asked to help out their famous private detective father on his latest drug smuggling case, which sends them to an old house on a cliff to serve as lookouts. But when cries for help lure the boys inside the house, they realize they could be in more danger than they thought.

Frank and Joe Hardy are investigating a mysterious old house high on the cliffs above Barmet Bay when they are frightened off by a scream. The boys return to the apparently haunted house when they make a connection between the place and a smuggling case their father is working on. When their father goes missing, they have to investigate the caves beneath the house and confront the smugglers.

The Hardy Boys series, first published in 1927, has sold more than 70 million copies! Now with a brand-new look, this is an edition that collectors won't want to miss! In The House on the Cliff, the second book in the incredibly popular, long-running series, Frank and Joe Hardy face off against a dangerous group of smugglers. A special treat for Hardy Boys fans and any reader who's new to the series.

When Nina's mother, Miranda, mysteriously disappears, Nina's father goes to look for her, leaving Nina with her two eccentric aunts who run a charity shop in town. Nina soon discovers that working in the shop can be funny, intriguing and rewarding as she takes in weird and wonderful donations, makes new friends and uncovers strange secrets! But Nina is determined to solve the mysteries that have taken over her life - where has her mother gone? Why did she leave so suddenly? And just what is the secret she's been hiding?

Frank and Joe Hardy are investigating a mysterious old house high on the cliffs above Barmet Bay when they are frightened off by a scream. The boys return to the apparently haunted house when they make a connection between the place and a smuggling case their father is working on. When their father goes missing, they have to investigate the caves beneath the house and confront the smugglers.