Richard Hefter has written at least 28 books. Their most popular book is Very worried walrus with 1 save with an average rating of -⭐.
They are best known for writing in the genres Young Adult, English language, and Numeration.
1 Reader
1 Reader
1974 • 32 pages
1974 • 32 pages
1980 • 32 pages
1980 • 24 pages
2017