"A week after his eleventh birthday, Caleb Vincent vanishes with hardly a trace. After a three-year search, he is found living a seemingly normal life under a new name with a man he calls his father. While outwardly stunned with joy at his safe recovery, Caleb's parents and sister are privately scrambling to gather together the pieces of a shattered family. To escape the relentless media attention surrounding her son's return, Caleb's mother, Marlene,...

Nancy and her friends travel to Costa Rica for a vacation, but find the resort in a shambles and most of the monkeys mysteriously gone.

When brothers Max and Jay help a classmate in trouble, they struggle with the consequences of their violent actions and worry they may be more like their abusive father than they thought, so the brothers turn to their Bribri roots to find their way forward.

Simone and her team of entomologists travel to Costa Rica's lush rain forest to investigate some strange looking army ants that appear to have not one but two abdomens.

In an interview with a reporter, eleven-year-old Carter recounts his tale of survival with twelve-year-old Anna in the perilous jungles of Costa Rica. Includes a list of suvival kit items.

Nancy Drew and her friend George Bess win a vacation to an eco-resort in Costa Rica. But after a string of increasingly dangerous "accidents," it seems that there is a jealous predator staying at the resort, making trouble for the management and the guests. Against the urging of her friends, Nancy takes on the case to get to the bottom of it before the entire week at Casa Verde is ruined -- or worse. Can she uncover who is sabotaging the resort before...

Nancy and her friends are delighted when they win a vacation at an eco-resort in Costa Rica, but they find their fun and relaxation challenged by a determined saboteur.