- Author: Mark Stille, Paul Wright(Illustrator), Howard Gerrard(Illustrator)
- Language: English
- Year: 2009
- Author: Steven J. Zaloga, Howard Gerrard(Illustrator), Jim Laurier(Illustrator)
- Language: English
- Year: 2009
- Author: Gregory Freemont-Barnes, Howard Gerrard(Illustrator)
- Language: English
- Year: 2011
- Author: Gregory Freemont-Barnes, Howard Gerrard(Illustrator)
- Language: English
- Year: 2011
- Author: Mark Stille, Howard Gerrard(Illustrator)
- Language: English
- Year: 2010
- Author: Steven J. Zaloga, Ramiro Bujeiro(Illustrator), Howard Gerrard(Illustrator)
- Language: English
- Year: 2002
- Author: Steven J. Zaloga, Howard Gerrard(Illustrator)
- Language: English
- Year: 2004
- Author: Richard S. Lowry, Howard Gerrard(Illustrator)
- Language: English
- Year: 2006
- Author: Mark Stille, Paul Wright(Illustrator), Howard Gerrard(Illustrator)
- Language: English
- Year: 2009
- Author: Gordon Williamson, Ian Palmer(Illustrator), Howard Gerrard(Illustrator)
- Language: English
- Year: 2011