Book excerpt: When her mother, Sarah Palin, became the Republican Vice-Presidential candidate in 2008, Bristol Palin was instantly propelled into the national spotlight, becoming the focus of intense public and national media scrutiny at the age of seventeen. In Not Afraid of Life, she shares with readers for the first time ever personal moments from her life—from her Alaskan roots to her pregnancy and single motherhood to her star turn on TV’s enormously popular Dancing with the Stars. This candid memoir is a heartfelt true story of a woman who is centered by her strong Christian faith and is Not Afraid of Life.