- Author: Irvine Andrew B., Bilimoria Purusottama
- Language: English
- Year: 2010
- Author: Irvine Andrew, Mallory George, Hoyland Graham
- Language: English
- Year: 2013
- Author: Irvine Andrew B., Bilimoria Purushottama
- Language: English
- Year: 2009
- Author: Assadsangabi Arash, Carroll Lucy, Irvine Andrew
- Language: English
- Year: 2016