Dr Steven Dunbar is a 8-book series with 8 primary works first released in 1998 with contributions by Ken McClure.
1998 • 2 Readers • 281 pages • 4
2001 • 1 Reader • 400 pages
2004 • 1 Reader
2005 • 1 Reader • 323 pages
2007 • 1 Reader • 288 pages • 4
2013 • 1 Reader
2017 • 1 Reader • 316 pages