Death in Yellowstone: More light hearted summertime reading suggestions...

Actually this is a very good book and well worth getting
 if you are going to Yellowstone this summer...

The book focuses on deaths that have occurred at Yellowstone National Park from its opening to about the mid 1990s.  Some are true life crime tales, many are Darwin Awards, involving (primarily) misadventures with bison and hot springs (bears too, but less than the bison).  The novel is well done and it makes interesting cautionary tales to tell the kids about when you are stuck in a bear jam on Yellowstone's roads.