Princeton: Princeton University Press, 2021. Octavo, dustwrapper, colour photographs, text illustrations.

Bringing together the work of leading researchers in one convenient volume, this book explores the biology of naturalised parrots and their interactions with native ecosystems. Covers global distribution of parrots, their genetics, conservation implications, and human responses to theirs birds. Also lools at debates surrounding management of these issues and the lack of consensus around nonnative species in the wild, Later chapters feature case studies of the two most successful species - the Rose-ringed Parakeet and Monk Parakeet - as well as studies of the introduced parrot species located in specific countries and regions, including the United States, United Kingdom, Spain, Portugal, northern Europe, South Africa and Australia.