Clearwater co-founder John Risley has come a long way from the days when he and Colin MacDonald sold lobster out of the back of a pickup truck on the side of the Bedford Highway — except that's entirely not true. In his new book, Quentin Casey busts some myths and also sheds a lot of light on the enormously successful Nova Scotian businessman. It's called "Net Worth: John Risley, Clearwater, and the Building of a Billion-Dollar Empire."