Hank the Cowdog is a 21-book series with 21 primary works first released in 1980 with contributions by John R. Erickson.
1980 • 9 Readers • 3.8
1983 • 4 Readers • 3.7
1986 • 1 Reader • 89 pages • 5
1986 • 1 Reader • 136 pages • 5
1987 • 1 Reader • 120 pages • 5
1987 • 1 Reader • 146 pages • 3
1987 • 1 Reader • 132 pages • 5
1990 • 2 Readers • 110 pages • 4
1991 • 1 Reader • 132 pages • 5
1993 • 2 Readers • 132 pages • 4
1999 • 1 Reader • 132 pages • 5
1999 • 1 Reader • 3
2015 • 2 Readers • 4.5