The Lily (LIsp LibrarY) C++ class library gives C++ programmers the capability to write LISP-style code. Lily is probably useful in academia for instructors who want to teach artificial intelligence techniques with C++. The garbage collection mechanism employed by Lily is slow which may make it unattractive for commercial use. It is available via anonymous ftp from sunsite.unc.edu (152.2.22.81) as the file `/uploads/lily-0.1.tar.gz'.