Originally published in 2012, Finding Ultra describes Roll's return to demanding athletic activity around the age of forty. Swimming, cycling and running become the visible evidence of a larger attempt to change the way he lives. His earlier struggles with alcohol give the account a history that cannot be explained by a before-and-after photograph.
The revised edition expands the story and its practical material. Roll has explained that he wanted to include what happened after the original book and to describe the practices behind his transformation more fully. Readers therefore encounter both the initial memoir and a later effort to interpret its consequences.




















