Visual Guide to Lock Picking

The book Visual Guide to Lock Picking, is exactly what it sounds like. It teaches you the inner workings of locks and how to pick them. The book covers a wide variady of locks, some of wich been around for centeries. I decided to pick up this book because i looked into the art of lock picking and it intreaged me, so i looked further into it. The book has allowed me to have a deeper understanding of the inner workings of locks and look at how they work. This gives me the knolage i need to know how to bypass a lock if i ever need to.