Introduction: Principals in Succession - Transfer and Rotation in Educational Administration; Robert E. White and Karyn Cooper.- Prologue: The Construction of the Principalship - Institutional Ethnography and Principal Selection and Succession; Alison Griffith.- 1. Succeeding Leaders - Supply and Demand; Andy Hargreaves and Dean Fink .- 2. The School District and the Development of Trust in New Principals - Policies and actions...