31 books in series
The Happy Hollisters
The Happy Hollisters is a 31-book series with 31 released primary works first released in 1953 with contributions by Andrew E. Svenson, Jerry West, Helen S. Hamilton, and Jerry West.
The Happy Hollisters is a 31-book series with 31 released primary works first released in 1953 with contributions by Andrew E. Svenson, Jerry West, Helen S. Hamilton, and Jerry West.