This is a summary of Michael D Watkin's The First 90 Days: Proven Strategies for Getting Up to Speed Faster and SmarterNamed one of 100 Leadership & Success Books to Read in a Lifetime by Amazon Editors The world's most trusted guide for leaders in transitionTransitions are a critical time for leaders. In fact, most agree that moving into a new role is the biggest challenge a manager will face. While transitions offer a chance to start fresh and make needed changes in an organization, they also