Star Challengers: Moonbase Crisis

STAR CHALLENGERS IS AN EXCITING, NEW YOUNG ADULT FICTION SERIES CREATED BY NEW YORK TIMES BEST-SELLING AUTHORS REBECCA MOESTA AND KEVIN J. ANDERSON! AFTER AN EXHILARATING SPACE SIMULATION FIELD TRIP AT THE LOCAL CHALLENGER CENTER, A GROUP OF STUDENTS ARE HAND-PICKED BY THE MYSTERIOUS COMMANDER ZOTA FOR A SPECIAL ADVENTURE: TO TRAVEL TO THE FUTURE AND A REAL MOONBASE IN TROUBLE, WHERE THEY WILL LEARN SKILLS TO SAVE THE HUMAN RACE!