Book by Horowitz, Anthony

An English journalist, his thirteen-year-old ward, and an Incan boy battle the supernatural evil of the Old Ones, who plan to enter our world through a secret gate somewhere in Peru.

Nicholas races against time to save Jeremy, the brother with whom he shares a mysterious psychic bond, and stop the evil forces emanating from the Silver Citadel

Will Tyler, één van de 'Vijf' die gezamenlijk de duistere macht van de Ouden kunnen breken, wordt naar Hong Kong gelokt en gevangen gehouden.