About Robert Chrismas Robert Chrismas has served over 40 years in various Canadian justice, law enforcement and peacekeeping roles. Currently in his 31st year of policing, he has written prolifically on a broad range of justice-related topics. Books by Robert Chrismas Sex Industry Slavery Protecting Canada's Youth by (author) Robert Chrismas Sex Industry Slavery Protecting Canada's Youth by (author) Robert Chrismas Canadian Policing in the 21st Century A Frontline Officer on Challenges and Changes by (author) Robert Chrismas
