In June 1996, Everts’s granddaughter arrived at Mammoth Hot Springs in Yellowstone National Park to meet with park archivist Lee Whittlesey. She brought two documents that her father had kept hidden and both were handwritten by Everts. One was a brief autobiography that gave new insight into his early life. The other was a never-published alternative account of his confused 1870 journey through Yellowstone. Both have been added to this volume, further enhancing Everts’s unlikely tale of survival.