Book 1

The Dragon's Tooth

by N. D. Wilson

Published 23 August 2011
For two years, Cyrus and Antigone Smith have run a sagging roadside motel with their older brother, Daniel. Nothing ever seems to happen. Then a strange old man with bone tattoos arrives, demanding a specific room.

Less than 24 hours later, the old man is dead. The motel has burned, and Daniel is missing. And Cyrus and Antigone are kneeling in a crowded hall, swearing an oath to an order of explorers who have long served as caretakers of the world's secrets, keepers of powerful relics from lost civilizations, and jailers to unkillable criminals who have terrorized the world for millennia.

N. D. Wilson, author of Leepike Ridge and 100 Cupboards, returns with an imagination-capturing adventure that inventively combines the contemporary and the legendary.

Book 2

The Drowned Vault

by N. D. Wilson

Published 1 January 2012
"Cyrus and Antigone must track down Phoenix and the Dragon's Tooth while facing a threat from the transmortals"--

Book 3

Empire of Bones

by N. D. Wilson

Published 1 January 2013
"Hunted and on the run, Cyrus and Antigone Smith race to find the inheritance left to them by their benefactor, Billy Bones, before rampaging transmortals can descend on Ashtown and free their buried brothers"--