Trapped (The Prometheus Project Series #1)

From the New York Times and USA Today bestselling author of the adult thriller, WIRED, its sequel, AMPED, and the adult science fiction/technothriller, THE CURE The Prometheus Project: Trapped is the first book in a science fiction series that has been widely praised by kids, adults, reluctant readers, and advanced readers alike. Ages 9 to adult A fantastic alien city buried deep underground. What wonders -- and what dangers -- is it hiding? Ryan and Regan Resnick have just moved to the wor...