In her darkest hour, Byron Katie, now a spiritual mentor to millions, discovered that life isn't half as painful as we make it. With the help of four simple questions, she shows Caitlin Flanagan how to stop suffering and start getting real.

At age 43, Heidi Krupp-Lisiten has tried for years to get pregnant. Now she finds herself in a fertility treatment center in Las Vegas, praying for the best.

These are the books that burned through Rosie's Kindle, piled up on her nightstand and were crammed into her carry-on baggage.

The star of Nanny McPhee and the Big Bang explains why she loves sentences that are grammatically perfect but utterly wild.

John F. Kennedy Jr. talks about his life in the public eye on The Oprah Show.