"First published by Scholastic Australia Pty Limited in 2010"--T.p. verso.

Pages numbered in reverse order.

With seconds to spare, Cal escapes from the burning wreck of the Orca. Helicopters search from the sky, while Oriana's thugs chase on foot. There's no time to think about the dead great-uncle-Cal must dodge the cops and crim's, and return to his pursuit of the Ormond Jewel. Convinced Sligo has the Jewel, Cal embarks on a dangerous break-in mission to retrieve it. He hopes it will give him the answers he needs, but what if it reveals another menacing mystery? Stealing from his enemies could prove to be a fatal mistake...