Greg Girard is a Canadian photographer whose work has examined the transformations of the social and physical landscape in Asia where he has lived, worked and travelled for more than four decades. He has produced a number of books on cities in Asia, most notably “City of Darkness” and “City of Darkness Revisited”, about Hong Kong’s infamous Kowloon Walled City; and the monographs “Phantom Shanghai” and “Hanoi Calling”.