posted by Eli Barzilay
Racket version 5.3.5 is now available from http://racket-lang.org/ This is a special-purpose release to match the arrival of “Realm of Racket” in bookstores. Racket v5.3.5 adds a single
realm collection to the v5.3.4 release. The new collection contains the source code that readers of Realm may wish to use for experiments.