Table of contents : Prologue: first steps into forever -- In an instant -- A passion to make a difference -- Three percent chance -- "You will beat this!" -- Not what I expected -- Finding Emily -- Falling for each other -- Up to the challenge -- Chasing something bigger than ourselves -- Olympic-level training -- The graduation walk -- Media frenzy -- A fog descends -- Searching for hope in a new place -- Instant parents to a seventeen-year-old -- Finding faith again -- Peace at last -- Tackling two new challenges -- Learning to walk by faith -- Planning a wedding when the wedding is the least important thing you have to do -- The wedding walk -- Epilogue: wouldn't change a thing.