The Grey Zone Other Books in This Series

Loose Ends Loose Ends
Loose Ends
2005
Above Ground Above Ground
Above Ground
2007
Angel in the Full Moon Angel in the Full Moon
Angel in the Full Moon
2008
Samurai Code Samurai Code
Samurai Code
2010
Dead Ends Dead Ends
Dead Ends
2011
Birds of a Feather Birds of a Feather
Birds of a Feather
2012
Corporate Asset Corporate Asset
Corporate Asset
2013
The Benefactor The Benefactor
The Benefactor
2014
Art and Murder Art and Murder
Art and Murder
2015
A Delicate Matter A Delicate Matter
A Delicate Matter
2016
Subverting Justice Subverting Justice
Subverting Justice
2017
An Element of Risk An Element of Risk
An Element of Risk
2018