Do you remember the horrible chemical industry disaster in Bhopal 1984 with thousands and thousands of dead and severely injured people? Did you know? uses an innovative concept to show the long-term impacts of this human-made tragedy. This deeply touching book is edited and compiled so as to form a strong photographic document and a manifesto of political activism. By transforming the book into hundreds of flysheets picked up by the readers, the story spreads all over and the work helps to prevent the disaster being forgotten. Did you know? opens up new inspiring thoughts about the role of the photobook in art and society today.