Desperately searching for the other Concentrators that are fatally disrupting Earth's orbit, Eleanor and her companions are labeled as terrorists by G.E.T. forces that would eliminate all but a few select people.

"When Quest (Q) and his stepsister Angela head to Texas for their parents' concert, they discover traces of the terrorist group Ghost Cell in the Lone Star state"-Provided by publisher.

When twelve-year-old Ash McCarthy wakes up after his father's funeral, he finds that he has been kidnapped to an island off the coast of Costa Rica, caught in the middle of a secret and deadly project named Kronos in which his mother is somehow involved, and he must find a way to save them both--and the only person he is sure he can trust is a Spanish girl his own age named Isabel.

"After thwarting the ghost cell's chemical attack in Chicago, Q and his stepsister Angela arrive in San Francisco to continue their parents' concert tour. They find themselves helping Boone and the S.O.S. team in the final showdown with the ghost cell and its leader, Number One"--

For his new assignment Connor's been posted to a luxury yacht. His mission: to protect the twin daughters of an Australian media-mogul. It's a watertight operation, more a vacation than a dangerous duty--until the unthinkable happens. Far out at sea, heavily-armed pirates hired by enemies of the twins' father launch a high-powered attack against the yacht in an act fueled by greed and a desire for vengeance. It's up to Connor to push back the pirates...