The Little Book of Ketamine is a quick read that covers pretty much all the basics about the recreational use of ketamine. While it doesn’t go into a lot of detail about the current status of research or the pharmacology of ketamine, it does include safety and usage information, descriptions of some of the better known characters in the history of K, information on ketamine and the law, and some practical precautions for those considering use. A nice basic resource for those specifically interested in ketamine.