Owlet Book is a 4-book series first released in 1965 with contributions by Sorche Nic Leodhas, Denise Fleming, and 2 others.
1965 • 3 Readers • 32 pages • 3
1993 • 3 Readers • 32 pages • 2.5
1983 • 7 Readers • 432 pages
1966 • 4 Readers • 48 pages • 3.5