Christopher Spriggs 
The Reason I Run [PDF ebook] 
How Two Men Transformed Tragedy into the Greatest Race of Their Lives

How do people come together when tragedy tries to tear them apart?

When 39-time marathon runner Andrew Spriggs was diagnosed with motor neurone disease he knew his running days were over. But a surprise message from his nephew Chris, offering to push him in his rickety wheelchair in one last marathon, reunites them in a race against time.

Rich with insights and inspiration, personal discoveries and unforgettable encounters, “The Reason I Run“ is an astonishing story that will make you laugh, weep and wonder. Join Chris on an incredible journey that will stay with you for the rest of your life.