Fourteen-year-old Maya sneaks out in her kayak before breakfast every day to check on a family of sea otters living in nearby Riley Bay. It's hard being an animal lover in a fishing family. The animals Maya loves threaten her family's livelihood, and Maya doesn't know if she can trust her family not to hurt them. She is determined to protect the sea otters, even if it means checking on them for the rest of her life. One morning, Maya discovers she's being watched. Who is it and what are they doing? Soon Maya has to trust someone as she gets caught in a dangerous race to save the sea otters--and her family's livelihood--from poachers.
Trevor, Robyn and Nick decide they have a mystery to solve when Trevor discovers a suspicious looking young man snooping around. They learn about missing research involving the use of carob beans to aid in cancer treatment-potentially valuable information. With a shady looking grad student, a bitter activist and an employee of a medical research firm to deal with, our amateur sleuths are faced with their greatest challenge yet.
Even though he's secretly terrified of deep water, and all the scary things that swim below, Tate wants to shake his boring reputation, and he agrees to travel with his class up the Amazon River to help build a village school. He has his fingers and toes crossed that he won't see any giant snakes or hungry piranhas. But there are even scarier things than anacondas lurking in the jungles of South America, and Tate soon learns of the legend of El Tunchi, a vengeful spirit that terrorizes those who harm the rainforest. When creepy things start happening and Tate keeps hearing El Tunchi's haunting whistle, he's sure the group must have angered someone. Or something. He and his friends need to figure out a way to make amends and get out of the jungle alive.
When Jason agrees to go camping with his cousin Sean, he doesn’t picture two weeks at a War of 1812 reenactment camp. But that’s where he ends up. The historically accurate camp bans all trappings of modern life, like cell phones and electricity. Jason is not impressed, but they do get to fire muskets, and he secretly likes that, despite the general dorkiness of the camp. And then there’s the cute girl who works in the mess tent. And the sneaking around at night getting into trouble, which is fun—until Jason and his friends keep running into a camp counselor who is clearly up to no good. They resolve to find out exactly what the counselor is up to, but they may have taken on more than they can handle.
Colin obtient un emploi de nettoyeur de graffitis dans un beau quartier. Il craint d'être la cible d'un gang, mais ne s'attend pas être à soupçonné de complicité dans une série de cambriolages. Colin n'a rien fait de mal, mais sa présence sur les lieux de divers crimes le rend suspect aux yeux des policiers. Pour prouver son innocence, il devra résoudre lui-même l'énigme des cambriolages. When Colin accepts the job to clean up the graffiti in an upscale neighborhood he worries that he might be targeted by gangs. But he didn't expect to become a suspect in a series of robberies. Every time he is sent to clean up graffiti, the police are nearby investigating a crime. Colin knows he's done nothing wrong, but even he acknowledges his presence at the crime scenes looks suspicious. The only way he can clear his name is to figure what is really going on.
While volunteering at the local zoo, Robyn, Nick and Trevor learn that grizzly bears are being poached and their gall bladders removed for use in alternative medicine. Always ready to solve a mystery, the kids set out to find the poachers. Bear is not only big game, they learn, but big money to poachers. The stakes are high and the suspects many, as the kids head into their most dangerous adventure yet.
Trevor, Nick and Robyn are ready to solve another mystery. When bobsledder Josh Gantz is accused of deliberately injuring a fellow competitor, he runs the risk of being thrown out of the sport -- right before the World Cup. Courtney Gantz asks Trevor, Nick and Robyn to help clear her brother's name. Can they find out who framed Josh? What is the meaning of the strange coded messages they keep finding around Olympic Park? Who eats orange bananas, anyway? The kids must unearth the clues in a race against time, before Josh's championship dreams end up on ice.