Now in its second edition, The Palgrave Encyclopedia of Imperialism and Anti-Imperialism is the definitive reference work for students and scholars interested in the theory and history of imperialism and anti-imperialism from the sixteenth century to the present day. Written by an international and interdisciplinary group of scholars, it provides detailed studies of imperialism's roots, goals, methods and impact around the world. It also explores the rich and varied tradition of anti-imperialism, focusing on its most significant leaders, intellectuals, theories and social movements.

The second edition has been expanded to include a number of topics not covered in the first edition, such as feminism, the environment, crime, international law, imperialism and anti-imperialism in art, literature and poetry, and medicine. In addition, existing entries have been updated and revised to reflect the latest scholarship. Offering a more comprehensive and thorough treatment of imperialism and anti-imperialism, the second edition of this encyclopedia takes a comparative, global approach to challenge and enhance our understanding of today's world.