This manual is an introduction and a reference for the LAC LISP Library (LAC hereinafter).
LAC is a simple LISP implementation. Its interpreter is meant be embedded in your application (see Adding LAC to your program).
LAC is also extensible: you can add new atom types and execute your own functions written in lower level, compiled languages (see Extending the language).
For more information about the language itself, see The LAC Language.