By making the correct decisions, the reader assists the Special Intelligence Group in rescuing a marine scientist and recovering a whale song tape from the clutches of the KGB.

    You travel from France to Africa in a balloon, accompanied by your friends Peter and Sarah and a dog named Harry.

    You are deep in the wilderness when suddenly you're caught in a hunting snare...

    Your job is to track the gorillas and write their story. It's no easy task. Poachers, wild buffaloes, snakes, and the Ugandan jungle itself put your life at risk. A girl from the local village goes missing and the world's eyes are on you when the BBC shows up with a film crew to document your work.

    WHAT DOES IT HAVE TO DO WITH THE STRANGE PROBLEMS AT YOUR FRIEND NADA'S AIKIDO DOJO?Ominous things are happening at the dojo of your good friend Nada—powerful thunderstorms in the middle of dry season, objects that seem to move by themselves, piercing sounds coming from empty rooms. Nada traces it all to the arrival of a samurai sword from an anonymous benefactor. The sword has highly unusual and distinct carvings on its hilt. Nada feels the dojo is under attack and the sword has something to do with it. From nowhere appear five ninja, armed with swords, staffs, and blades. One of the ninjas draws his sword. With shock you realize that it is the sword from Nada's dojo! You meet his attack with aikido defense, grabbing the ninja's sword arm with your left hand. The sword flies off to your right. If you go for the sword, turn to page 18. If you go for the ninja, turn to page 108. YOU choose what happens next!

    You're riding horseback toward an eerie castle when a thick fog rolls in. Suddenly you're surrounded by wolves! Your uncle races ahead- but Nina is thrown off her horse and disappears into the fog. What should you do?If you decide to stay and look for Nina, turn to page 54. If you decide to go on ahead with your uncle, turn to page 69. Beware! You might be attacked by deadly vampires, or you might find the magic jewel that will destroy their evil forever!

    They're putting up rides and booths for the annual carnival. But this year things look really different. Really odd. Really scary. The place is lit up by a hundred fiery torches. And spooky music is coming from the main tent. Then you meet Big Al, the creepy carnival manager. He's invited you in to test some of the rides. Will you brave the terrifying Supersonic Space Coaster? Risk the horrors of the Reptile Petting Zoo? Slice through the oily waters of Booger Bog? Or confront the evil Snake Lady? The choice is yours in this scary GOOSEBUMPS adventure that's packed with over 20 super spooky endings.Readers beware—you choose the scare! GIVE YOURSELF GOOSEBUMPS

    You have spent almost six months alone in space, and your only companion is your computer, Henry. You are steering your ship through a meteorite shower when an urgent signal comes from headquarters—a ship in your sector is under attack by space pirates!

    You and your friends Tony and Andrea set off in search of another friend, Jill, who has vanished in the Bermuda Triangle.

    Magically transported to Sherwood Forest, the reader must come to the aid of Robin Hood after the evil Sheriff of Nottingham captures Maid Marian.

    Now the agency is counting on you to find the deadly Dimitrius, a human time bomb who can explode with all the force of an atomic blast! But before you start your search, you'll need an undercover identity. What should you be?If you decide to pose as a professional gambler, turn to page 74. If you pretend to be an art collector, turn to page 23. Think carefully! Dimitrius is dangerous. He might shatter you into a thousand fiery pieces—unless you can outsmart him and save the world from disaster!What happens next in the story? It all depends on the choice you make. How does the story end? Only you can find out! And the best part is that you can keep reading and rereading until you've had not one but many incredibly daring experiences!

    Could it be the remnants of the fabled Lost City of Gold? Or will your search be just another wild goose chase?

    It worked…but now the storerooms are almost out of food, crops are blighted, corruption is spreading through the city and worst of all—the lights are failing. Soon Ember could be engulfed by darkness…But when two children, Lina and Doon, discover fragments of an ancient parchment, they begin to wonder if there could be a way out of Ember. Can they decipher the words from long ago and find a new future for everyone? Will the people of Ember listen to them?

    Suddenly the sky peels away like fabric and from the gaping hole fall two curious-looking children. Peter Schock and Kate Dyer have fallen straight from the twenty-first century, thanks to an experiment with an antigravity machine. Before Gideon and the children have a chance to gather their wits, the Tar Man takes off with the machine -- and Kate and Peter's only chance of getting home. Soon Gideon, Kate, and Peter are swept into a journey through eighteenth-century London and form a bond that, they hope, will stand strong in the face of unfathomable treachery.

    But when offered the chance to be young again by participating in a top-secret experiment called Project Turnabout, they agreed. Miraculously, the experiment worked -- Melly and Anny Beth were actually growing younger every year. But when they learned that the final treatment would be deadly, they ran for their lives. Now it is 2085. Melly and Anny Beth are teenagers. They have no idea what will happen when they hit age zero, but they do know they will soon be too young to take care of themselves. They need to find someone to help them before time runs out, once and for all....