- "Discovering American Folklife; Studies in Folk Art & Cultural Patterns in Pennsylvania" (_University Press_, 1967) co-written with Don Yoder
- "American Humor & Its Roots in Traditional Patterns." (_University of Maryland_, 1991)
- "Folk Art; Naïve, Provincial, Visionary; 2 Volumes". (_Alfred A. Knopf_, 1994.)
Fiction:
- "He Went With Marco Polo"_ (_Houghton Mifflin_, 1936._) Co-written with his future wife Mary Mapes Dodge as she had died before this publication. (Mary wrote "_Hans Brinker, or the Silver Skates._", in December, 1864.).
- "*When the Woods Laugh; A Legend"_ (_University of Pennsylvania_, 1985; Second printing - 1996 ) Co-written with Mary, with a foreword, afterword & commentary by Doyle himself.