"A Troll in the House" is a wonderful short story that details the journey of a first responder who recognizes a trauma injury, then seeks help and treatment. The creative use of a mischievous troll as the embodiment of trauma allows the reader to follow their path to healing and a peaceful co-existence. It's a serious story for mature readers, that uses allegory and humour to help understand the treatment process needed to live with PTSD. John...