In early 2003, Ontario's deputy chief coroner ordered an inquest into the tragic deaths of two children due to post-operative complications in a Hamilton hospital. The cases may never have been reported were it not for John Lewis, a registered nurse, and father of 11-year-old Claire -- one of the two children. Beware the Grieving Warrior describes John's fight, in the midst of immeasurable grief and sorrow, against hospital staff and...