Bill Klein and Jen Arnold are little people with their own show called The Little Couple on TLC. When the show began, they'd already established themselves in their careers and were about to get married. Life is Short covers the early years leading up to the show, addressing the unique challenges they individually faced being small, as well as the challenges common to many of us. Chapters alternate between Jen and Bill, beginning with their early childhood years. Both are very open about painful experiences, but also focus on how important attitude, love, support, and hard work are in