Résultats lu par "Robert Nagel" dans Toutes les catégories

Two boys melt strange pink rocks in a fire, only to discover they are actually organisms that are living in a dormant volcano. Evil robotic dogs are mining them to use for organic computers. The boys attempt to rescue the organisms from the dogs, who then declare war on the alien planet the boys live on.

While a boy is regrowing his arm that was hacked by robots, he reads an old diary that describes the origins of a parasitic worm that has infected multiple planets. The magical abilities of the stone the worm lives in transforms the lives of the kingdom. This is the 11th of a multi-volume series, each book building on a new adventure.

A king teleports back to a remote planet to right what he did wrong. Then he returns with a boy. This boy holds the secrets to a mold that protects against a worm disease—one that is acting as a parasite and controlling the military. His friend returns home as well, only to discover his bride is not real, but contains the hidden secrets of extinct species.

A boy discovers he has become infected with a dangerous parasite that he got while visiting a remote planet. After being sent on a dangerous mission, he realizes that robots are attempting to take over the human population. He must return in an attempt to right what was wrong. This is the eighth of a multi-volume series, each book building on a new adventure.

Two boys attempt to free a giant trapped under a mountain on a distant planet by an evil creature. By doing so, they unite all the different aliens living on this planet, and one of the boys becomes a prince. This is the sixth of a multi-volume series, each book building on a new adventure.

Using a xenon-powered rocket ship and guided by a psychotic robotic dog, a boy is able to travel back in time in attempt to save his friend that is locked aboard another ship. They return to Earth only to find a new world. This is the fourth of a multi-volume series, each book building on a new adventure.

A boy learns how to build a special rocket ship that can hyper-loop, permitting time travel. He intends to use it to find his lost friend. He has the help of two aliens and a robotic dog, but they can't be trusted. This is the third of a multi-volume series, each book building on a new adventure.

Two boys attempt to land on a foreign planet, where the human colony outpost is fighting against giant alien species. They are able to unite all with the power of science, as well as love. This is the fifth of a multi-volume series, each book building on a new adventure.

After learning how to grow a night-flowering fruit and eat it, a boy enters a coma, and has to win a virtual game in order to free himself. This is the second of a multi-volume series, with each book building on a new adventure.

Two friends uncover a secret underground passageway to where dinosaurs have evolved and become intelligent. This is the first of a multi-volume series, with each book building on a new adventure.