When Max and the Flock discover an unscrupulous scientist who is experimenting on humans in an effort to "improve" the human race, they decide that they must try to stop him, in spite of Angel's prediction about Fang dying.

With Amy and Dan still in pursuit of Pierce, Amy does something unthinkable that sends shockwaves through her family.

A father and his sons embark on a perilous trek to the ends of the earth
It is May 1909, and the race to the South Pole is on. For years, Jack Winslow has dreamed of conquering the frozen wasteland, but just before he sets sail, his wife dies suddenly. Rather than cancel the voyage, he brings his two grief-stricken sons, Colin and Andrew, on the adventure of a lifetime. Although the teenagers have read widely of the Antarctic and the...

After a short stay with an FBI agent who gives them a chance to attend school and live a normal life, the six genetically altered, winged youths head toward Florida and Max's ultimate destiny -- to save the world, whether she wants to or not.

An ordinary boy's unremarkable day takes a surprising turn when an adventure unfolds around him.

Neither the return of Big Bob Till, Dragonfly's report that his mother saw a ghost, nor a mysterious note warning that a cave is haunted will keep the gang from spending a night alone there.

Thanks to Old Man Paddler the gang is off to Chicago, where they minister at a rescue mission, perform on the radio at Moody Bible Institute, see the sights and have a run-in with Bob Till.

Jason, who will grow up to become the head of the Argonauts, leads five other boys on a dangerous quest to save the kingdom of Iolcus, learning along the way what it means to be in command.

Quillan is a territory on the verge of destruction. The people have lost control of their own future and must struggle simply to survive. The only chance they have of finding a better life is by playing the Quillan Games. Hosted by a strange pair of game masters, Veego and LaBerge, the games are a mix of sport and combat. They use the people of Quillan as pawns for their amusement as they force them to enter competitions that range from physical battles,...

A mysterious telegram sends Amy and Dan Cahill off to Russia, where they search for a treasure stolen by the Nazis, the truth about the end of the Romanov dynasty, and information about the death of their parents.