Book excerpt: Bringing together leading experts, this book presents the principles of effective literacy leadership and describes proven methods for improving instruction, assessment, and schoolwide professional development. The book shows how all school staff--including reading specialists and coaches, administrators, teachers, and special educators--can play an active role in nurturing a culture of collaboration and promoting student achievement. Best practices are identified for creating strong elementary and secondary literacy programs, differentiating instruction, supporting English language learners, utilizing technology, building home-school partnerships, and much more. User-friendly features include case examples, guiding questions, and engagement activities in each chapter.