Linda Andersen 's murder case was broadcast on the television series `` Deadly Women '' in 2010 , and was the subject of Bob Mitchell 's book `` The Class Project : How to Kill a Mother : The True Story of Canada 's Infamous Bathtub Girls '' .
Linda Andersen 's murder case was broadcast on the television series `` Deadly Women '' in 2010 , and was the subject of Bob Mitchell 's book ` The Class Project : How to Kill a Mother : The True Story of Canada 's Infamous Bathtub Girls ' .