When teenage international pop sensation Winter Young is recruited by a covert organization to take down a criminal tycoon, he is paired with Sydney Cossette, a fierce and unpredictable secret agent. She is posing as his bodyguard while they are on a mission to bring down criminal tycoon Eli Morrison. It seems Morrison has only one weekend: his daughter Penelope. And Penelope's only wish for her nineteenth birthday is a private concert with Winter...

Young penguins Jackson, also known as Secret Agent 00Zero, and his inventor-friend, Quigley, investigate who is stealing rare fish from the Rookeryville aquarium, hoping to prove themselves to the Frosty Bureau of Investigation.

As almost thirteen-year-old Ben, a student at the CIA's academy for future intelligence agents, prepares to go to spy summer camp, he receives a death threat from the evil organization SPYDER.

When Cammie Morgan arrives at her friend Macey's five-star hotel for the Democratic National Convention, where Macey's father is about to receive the vice presidential nomination, she thinks she's in for an exciting end to her summer break. But if you're a Gallagher Girl, 'exciting' and 'deadly' are never far apart.

"Targeted by a hitman and under threat of his past being exposed by the media, Alex reluctantly turns to MI6. But their help doesn't come cheap: they need Alex to spy on the activities at a GM crop plant. There he spots Desmond McCain, a high profile charity organizer, who realizes that Alex is on to him and the real plans for the money he's raising. Kidnapped and whisked off to Africa, Alex learns the full horror of McCain's plot: to create an epic...

While trying to run a respectable shipping business in 1806, teenaged Jacky Faber finds herself in France, spying for the British Crown in order to save her friends.

A uge sea monster has attacked and wrecked several ships from beneath the sea. Professor Aronnax bravely joins a mission to hunt down the beast. He goes aboard the Nautilus, a secret submarine helmed by the mysterious Captain Nemo. At first, the mission is exciting, as Nemo takes Aronnax on a voyage around the underwater world. But when things start to go wrong, Aronnax finds there's no escape from the Nautilus. He is now Captain Nemo's captive -...