The first 90 days of any career transition—be it a promotion, a new job or a lateral transfer—are critical and can determine if you succeed or fail in the new role. In this book, Michael Watkins presents critical success strategies for new leaders at all levels. In this free version of The First 90 Days summary, we’ll give an overview of the proven strategies to shorten your learning curve and build momentum within the first 90 days of any new management role. The impact is multiplied when the approach is applied organization-wide.