Andrew Leigh has worked as a senior manager for extended periods in both the public and the private sectors. He founded and built his own development company, Maynard Leigh Associates, and he has also spent several years as a feature writer on The Observer. Andrew Leigh has had many books published in management and business skills categories around the world, including 20 ways to Manage Better, (which has been in print for 21 years), Perfect Decisions, and Leading Your Team.