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.

Brother detectives Frank and Joe find themselves on the basketball court and in the midst of a dangerous team initiation scheme in this thrilling Hardy Boys adventure. Joe and Frank are taken aback when Principal Gerther announces that they need more extracurriculars on their school transcript, and he's signed them up for the basketball team. They think it's odd because they both stink at basketball! But the Hardys soon find out that their principal...

Teenage detectives Frank and Joe Hardy investigate a case of counterfeiting.

When Kirsten's new friend Erik disappears, she has to figure out whether he ran away to get out of some promises he made, or whether something else has happened.

While working on a mysterious case involving disappearing eggs and a fiddle-playing fox named Frankie, Hank the cowdog falls for Miss Beulah, the beautiful collie.

The local police prove unhelpful when a 500-pound dinosaur skull vanishes from a secret excavation on Sage's family's ranch, so Teddy and his friends conduct their own investigation.

While visiting Wally Welch's rodeo Frank and Joe catch some ranch hands trying to steal the prized horse Hondo. The Hardy Boys are asked to help drive the cattle back to the rodeo's ranch. During the cattle drive they face a lot of mishaps including the theft of Hondo. The Hardy Boys need to catch the outlaws and get all the animals back on the ranch.