Book excerpt: Puzzled by terminology, skills, law, or theory? Revising for your placement or exam? Then look no further! This series of concise and easy-to-use A-Zs will be your guide. Designed for both students and newly-qualified social workers, this book will introduce you to over 350 key theories, theorists and concepts in a concise and no-nonsense way. Careful cross-referencing will help you make important connections, while selected further reading will provide you with a springboard to further learning.