Mysteries in Our National Parks: Valley of Death

Alane Ferguson is an award-winning writer. Her first mystery, Show Me the Evidence, won the Edgar Award, given by the Mystery Writers of America. She lives in Elizabeth, CO. Award-winning author Gloria Skurzynski has written more than 30 children’s books. Her non-fiction book, Almost the Real Thing, won the American Institute of Physics Science Writing Award. She has written several non-fiction books for National Geographic including Are We Alone?, an NSTA Outstanding Science Trade Book for Young People and an IRA/CBC Young Adults’ Choice for 2006 . She lives in Boise, ID.