GaRRS ordered the books for The Lullaby Hour from the following websites. There may be other sources for these books as well.
Georgia Radio Reading Service, Inc. (GaRRS)
260 14th Street, NW
Atlanta, GA, 30318
(404) 685-2820 / (800) 672-6173 (toll free)
182 Riley Avenue Suite F-1
Macon, Georgia, 31204