01482cam a2200337 4500 599084106 TxAuBib 20211116120000.0 171117s2018||||||||||||||||||||||||eng|u 2017050032 9781426331596 reinforced library binding 1426331592 reinforced library binding 9781426331602 hardcover 1426331606 hardcover DLC eng DLC rda DLC TxAuBib Trueit, Trudi Strain, author. The nebula secret / Trudi Trueit. Washington, DC : National Geographic, [2018] 207 pages : color illustrations ; 24 cm. Explorer Academy series ; 1 "Under the stars.". Twelve-year-old Cruz Coronado leaves his home in Hawaii to study and travel with other young people invited to attend the elite Explorer Academy in Washington, D.C., but a family connection to the organization could jeopardize his future. 20211116. Explorers Fiction. Boarding schools Fiction. Schools Fiction. Mystery and detective stories. Washington (D.C) Fiction. Explorer Academy series ; 1.