8 books in series
The Great Brain
The Great Brain is a 8-book series with 8 primary works first released in 1967 with contributions by John D. Fitzgerald and Mercer Mayer.
#1
#2
#2 of 8 in The Great Brain
1969 • 4 Readers • 1 page • 5
#3
#3 of 8 in The Great Brain
1971 • 4 Readers • 5
#4
#4 of 8 in The Great Brain
1972 • 4 Readers • 164 pages • 4
#5
#5 of 8 in The Great Brain
1973 • 2 Readers • 176 pages
#6
#6 of 8 in The Great Brain
1974 • 5 Readers • 176 pages • 4
#7
#7 of 8 in The Great Brain
1975 • 2 Readers • 144 pages
#8