In The Hour of the Tiger Megan McKenna embraces the image of the tiger, a creature of power, beauty and mystery to represent those of us who choose to face our fears head on. Just as the tiger faces extinction bravely, so we to must learn to walk on the edge in order to live life as fully human. Through anecdotes, scripture and personal stories the author encourages the reader to 'be not afraid' and to take courage and grace in living life to its fullest.