Lam Wing-kee, the owner of Causeway Bay Books in Hong Kong, known for publishing political books banned in mainland China, was abducted by Chinese authorities. Causeway Bay Books disappearances: The Causeway Bay Books disappearances are a series of international disappearances concerning five staff members of Causeway Bay Books, a former bookstore located in Causeway Bay, Hong Kong. Between October and December 2015, five staff of Causeway Bay Books went missing. At least two of them disappeared in mainland China, one in Thailand. One member was last seen in Hong Kong, and eventually revealed to be in Shenzhen, across the Chinese border, without the travel documents necessary to have crossed the border through legal channels. October 24, 2015. Wiki link