Pendragon -- Book Five: Black Water Just when fifteen-year-old Bobby Pendragon thinks he understands his purpose as a Traveler -- to protect the territories of Halla from the evil Saint Dane -- he is faced with an impossible choice. The inhabitants of Eelong are in danger of being wiped out by a mysterious plague. The only way Bobby can stop it is to bring the antidote from another territory. Since moving items between territories is forbidden by the Traveler rules, if Bobby chooses to save Eelong he could endanger himself, his friends...
Pendragon – Book Three: The Never War First Earth. Fourteen-year-old Bobby Pendragon is a loyal friend, sports star, devoted pet owner -- and Traveler. Along with his uncle Press, Bobby has visited the alternate dimension of Denduron and participated in a civil war. He's also waded through the endangered underwater territory of Cloral. Now Bobby once again finds himself thrust beyond the boundaries of time and space into a place that seems somewhat familiar: First Earth. Bobby and the Traveler from Cloral -- Spader -- have flumed to New York City, 1937.
Pendragon – Book Two: The Lost City of Faar Cloral. Fourteen-year-old Bobby Pendragon is not like the other boys his age. His uncle Press is a Traveler, and, as Bobby has learned, that means Uncle Press is responsible, through his journeys, for solving interdimensional conflict wherever he encounters it. His mission is nothing less than to save the universe from ultimate evil. And he's taking Bobby along for the ride. Fresh from his first adventure on Denduron, Bobby finds himself in the territory of Cloral,a vast world that is entirely covered by water.
Denduron. Bobby Pendragon is a seemingly normal fourteen-year-old boy. He has a family, a home, and even Marley, his beloved dog. But there is something very special about Bobby. He is going to save the world. And not just Earth as we know it. Bobby is slowly starting to realize that life in the cosmos isn't quite what he thought it was. And before he can object, he is swept off to an alternate dimension known as Denduron, a territory inhabited by strange beings, ruled by a magical tyrant, and plagued...
This book forms part of the 5 level course, designed for kids of different ages, and specifically organised in a way that English classes can be combined with such school subjects as Art, Science, Geography, etc.. The presentation is nice and amusing, children have fun doing various entertaining tasks and learn English playfully.