J.M. · J.R. · James M. · James R. · James Ratkos
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Metal Gear Solid: Prima's Official Strategy Guide | 978-0-7615-2501-1 | 1999 | Elizabeth Hollinger · James Ratkos · Elizabeth M. Hollinger |
| Pokemon Gold & Silver: Prima's Official Strategy Guide | 978-0-7615-3084-8 | 2000 | Elizabeth Hollinger · James Ratkos · Elizabeth M. Hollinger |
| Pokemon Yellow | 978-0-7615-2277-5 | 1999 | Elizabeth Hollinger · James Ratkos · Elizabeth M. Hollinger |
| Star Ocean: The Second Story -- Prima's Official Strategy Guide | 978-0-7615-2128-0 | 1999 | Elizabeth M. Hollinger · James Ratkos |