Ian Moncrieff MacMillan

Read the intro. Be clear on where you need to improve most (and what will have the biggest impact on your growth) before you you dive in. But don't dilly-dally. Dive in and do. Pros: Comprehensive collection of what's working now...with detailed (and I mean detailed) step by step guides to implement this. Cons: It's comprehensive and detailed - so a lot to get through to pick what you'll start...