By: Lark Moderator / Knowledgeable Jul 17, 2013
Post # 2
A book that I think you'd find very helpful is "Incense, Oils, and Brews" by Scott Cunningham that has a lot of information on how to make brews/potions and a number of recipes for potions for different purposes.
To add to what Lark said, once you can understand how potions and brews work you can begin to create your own. "The magickal Herb encyclopedia" by Scott Cunningham is a good place to start when looking to make your own.