Medieval Mystery is a 11-book series with 12 primary works first released in 1969 with contributions by Priscilla Royal.
1969 • 8 Readers • 248 pages • 3.7
2004 • 1 Reader • 241 pages • 3
2006 • 1 Reader • 232 pages • 3
2008 • 1 Reader • 236 pages • 3
2010 • 1 Reader • 243 pages • 3
2011 • 1 Reader • 241 pages • 2
2013 • 1 Reader
2013 • 1 Reader • 230 pages • 3
2016 • 1 Reader • 3
2017 • 1 Reader • 236 pages • 3
2018 • 1 Reader • 229 pages • 3
2019 • 1 Reader • 210 pages • 3
1 Reader • 232 pages • 3