Mean Reversion Trading Systems: Practical Methods for Swing Trading. I have 3 of his books and liked this one the most.Hi again Val. Above you recommend a mean reversion book by Howard Bandy. I have heard other good words about him so I am up to have a look at his stuff. But can you clarify which book you recommend? One is Mean Reversion Trading Systems. But a couple of the Amazon reviews say it is a bit light, and refers to detail in one or more of his other books.