Bertrand Russell's study of the philosopher and mathematician Gottfried Leibniz is one of Russell's earliest books and gives us a fascinating glimpse of his philosophical brilliance. This Routledge Classics Edition has a new Foreword by Richard T. W. Arthur.

Complex Adaptive Leadership, a Gower bestseller, has been taught in corporate leadership programmes, business schools and universities around the world to high acclaim. In this updated paperback edition, the author argues that leadership is a complex dynamic process and should involve all those engaged in a particular enterprise.

Mentalization-Based Treatment for Adolescents (MBT-A) is a practical guide for child and adolescent mental health professionals to help enhance their knowledge, skills and practice.

Therapeutic Assessment with Children presents a ground-breaking paradigm of psychological assessment in which children and families collaborate with the psychologist assessor to understand persistent problems and find new ways of repairing their relationships and moving forward with their lives.

Global Englishes, Fourth Edition has been fully revised and updated and provides an introduction to the subject that is both accessible and comprehensive.

Portraits from Memory is Russell at his best and will enthrall those new to Russell as well as those already well-acquainted with his work. This Routledge Classics edition includes a new foreword by Nicholas Griffin.

Joan Robinson was one of the greatest economists of the twentieth century and a fearless critic of free-market capitalism. Here she reveals the battle between economics as science and economics as ideology. Includes a new foreword by Sheila Dow.

A radical rethinking of consumerism, inequality and social capital, The World of Goods is a classic of economic anthropology whose insights remain compelling and urgent. This Routledge Classics edition includes a new foreword by Richard Wilk.

The Origin and Goal of History provides a crucial philosophical framework for the liberal renewal of German intellectual life, and European intellectual life more widely after 1945. This Routledge Classics edition includes a new Foreword by Christopher Thornhill.

Designed to hone skills required in working life, Practical English Language Skills for Lawyers is practical, accessible and fun. Including guidance on job applications and interview practice, this book is an invaluable resource not only for current legal professionals but also for those students considering their first career step.