Book #4 · Chapter Book · Ages 8–12 · 2008
Necropolis
A global threat looms as Gatekeepers race to find the final key to stop impending doom.
400 pages· 103,010 words· Est. 14.5 hour read
Hardcover
Summary: In a world on the brink of chaos, Matt and his fellow Gatekeepers must journey to Hong Kong's hidden depths. Their mission: to find Scarlet, the last Gatekeeper, and thwart the sinister Nightrise corporation's plan to unleash ancient forces. As they navigate a city of secrets, the fate of humanity hangs in the balance. Can they unite in time to prevent catastrophe, or will the Old Ones rise again? The clock is ticking, and the stakes have never been higher.









