From Jake Madden, education's doyen in whole of school improvement, comes a book that showcases the power of teachers engaging in research to improve teaching practice. Teachers Teaching Teachers showcases an evidence based approach to improving the teaching performance of teachers through the Teacher as Researcher premise. This teacher professional learning premise involves every teacher in a school undertaking a personal inquiry project within their classroom. The central message is that when learning opportunities for the teacher are made meaningful and relevant, teaching improvement occurs. Madden and his fellow chapter authors provide an account of how embedded personalized professional learning opportunities, the engagement of school based action research and the ongoing collaboration of expert teachers, is offering schools a new path for supporting and enabling school reform. This book is a must read for those interested in improving education.