Need to pick locks (for legitimate purposes of course), or even just want to know how they work? This book explains how each type of mechanical lock, which means Warded Locks, Wafer Locks, Tubular Locks, Lever Locks and Combination Locks work, how they can be picked, and the specialist, or improvised, tools you will need to pick it. What it cannot do is give you the patience to practice the techniques! The illustrations - all CAD ‘3D’, are very clear; no wonder this is the 3rd Edition of the bestseller on the subject! 204 pages. Paperback. Standard Publications