01155cam a2200325 4500 418417470 TxAuBib 20200226120000.0 081020t20112009||||||||||||||||||||eng|u 2008044892 9780439680035 0439680034 9780439680066 pbk. 0439680069 pbk. (OCoLC)264041762 TxAuBib Horowitz, Anthony. Necropolis / Anthony Horowitz. 1st ed. New York : Scholastic, 2011. ©2009. x, 389 p. ; 22 cm. Gatekeepers, The ; 4 To stop the evil corporation Nightrise from unleashing its devastating power around the globe, fifteen-year-old Matt and three other Gatekeepers travel to Hong Kong to find Scarlet, the final Gatekeeper, whose fate is inextricably joined to their own. 20200226. Science fiction. Hong Kong (China) Juvenile fiction. Paranormal fiction. The Gatekeepers ; 4.