| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Bob Books First!: Set 1 Level A | 978-0-439-14544-2 (0-439-14544-9) | 2000 | Bobby Maslen · Bobby Lynn Maslen · John Maslen |
| Bob Books Pals! Level B, Set 2 | 978-0-439-14547-3 (0-439-14547-3) | 2000 | Bobby Maslen · Bobby Lynn Maslen · John Maslen |
| Bob Books Wow! Level C, Set 1 | 978-0-439-14545-9 (0-439-14545-7) | 2002 | Bobby Maslen · Bobby Lynn Maslen · John Maslen |
J.M. · J. Maslen · J R · John M. · John Maslen · John R. · John R. M. · John R. Maslen Bobby Lynn Maslen · R. M.