Matt and Liz Logelin had the perfect life: high school sweethearts who were happily married with a new home in Los Angeles and a baby on the way. But just a day after their daughter was born, Liz suffered a pulmonary embolism and died. Grief-stricken, Matt attempted to cope with the new responsibilities of a single father. In need of support, Matt returned to a blog he and his wife started during the pregnancy. Today, the blog is visited by millions who are touched by Matt's story.