When a mysterious saboteur infiltrates the Miss Teen Stunt Americana competition, Joe and Frank are assigned to back up one of the contestants... Lind'Z Rider, the most flamboyant and impulsive A.T.A.C. agent ever! As if the competition stunts weren't dangerous enough, Frank and Joe must stop the saboteur before someone dies!

When a mysterious saboteur infiltrates the Miss Teen Stunt Americana competition, Joe and Frank are assigned to back up one of the contestants... Lind'Z Rider, the most flamboyant and impulsive A.T.A.C. agent ever! As if the competition stunts weren’t dangerous enough, Frank and Joe must stop the saboteur before someone dies!

When a mysterious saboteur infiltrates the Miss Teen Stunt Americana competition, Joe and Frank are assigned to back up one of the contestants... Lind'Z Rider, the most flamboyant and impulsive A.T.A.C. agent ever! As if the competition stunts weren'

Four exciting adventures of The Hardy Boys, starting with “Dude Ranch o’ Death”! Frank and Joe Hardy go undercover to investigate the mystery of the missing teens at a western camp, when things take a terrible turn for the worse! “The Deadliest Stunt” features a surprising new crime-fighting partner for the Undercover Brothers—Lindsay Rider! She’s in charge of leading the team on this case which involves finding out who is harming the stunt women in a female teen stunt competition. “Haley Danelle’s Top Eight” online friends go missing under very suspicious circumstances. It’s up to The Hardy Boys to find out exactly what’s happening and to stop it! Finally, there’s “Live Free, Die Hardy,” featuring the evil female counterparts of The Hardy Boys—the Noir Sisters! It starts when they crash Fenton Hardy’s birthday party, but soon turns deadly!

The Hardy Boys need to protect movie star Anya Archer from attackers who want to blow up everyone at the Big Apple Awards.

Someone has made death threats against a high school talk radio host... and it's up to Joe and Frank Hardy to find out who is making these threats and why. Before they can focus on that however, they've got to make sure their radio host stays alive and on the air! They may not agree with the boy's bombastic and bellicose style, but the brothers will risk life and limb to protect his right to say it!