
Dear Irene, an Irene Kelly Novel
2003
ISBN 9780743444491
Liar
1998

Sweet Dreams, Irene
1995
ISBN 9780380723508
Kidnapped An Irene Kelly Novel
2007
ISBN 9780743273862
Liar An Irene Kelly Mystery
1999
ISBN 9780061044403
Nine
2003
ISBN 9780743444545
The Messenger A Novel
2011
ISBN 9780743273886
The Face-Eater
1999
ISBN 9780563555698
Doctor Who The Day of the Troll
2009
ISBN 9781408409398
Rex Rising A King Will Wake and Change the World
2012
ISBN 9781475096859
Boreal and John Grey Season One
2013
ISBN 9781494291068
Azure Drowning in You
2014
ISBN 9781495266119
The A.I. Chronicles
2015
ISBN 9780993983207
Point of Origin
2024
ISBN 9780645730906
Heartbeats
2025
ISBN 9780645730920
Black Tides A YA Time Travel Adventure in the Pirate Era
2024
ISBN 9780645730876
The Alcazar A Cerulean Novel
2021
ISBN 9780062490049
The Alcazar
2020
ISBN 9780062490025
The Last Look
2023
ISBN 9798218127732
A Closetful of Monsters
2018
ISBN 9781523379309
Chaos at the Carnival
2018
ISBN 9781725151673
Arcane Shadows
1992
ISBN 9781560763123