The author of this book takes a simple idea and makes the best of it The idea is to use the tried and true metaphor of the life of faith as a journey on which difficulties chronically deter pilgrims who return to the starting gate over and over McGrath understands well this frustration because he

Lent is just the right size. Forty days is enough time to get to know the desert and for most of us too little time to be swallowed by it. Guides are always welcome on the sometimes inconvenient, scary and unpredictable journey—including good books.