Ripley’s Believe It Or Not. Out of the Box - Ripley’s Believe It or Not. Out of the Box is certain to leave readers of all ages in awe with nearly a thousand all-new stories featuring incredible people, amazing animals, and so much more. The 18th book in the bestselling series from Ripley’s Believe It or Not. has jaw-dropping oddities from around the world. Look inside Ripley’s Believe It or Not. Out of the Box to find a boat made out of mushrooms and meet the three-year-old who climbed a mountain. As strange as it seems, it’s all true. Filled to the brim with vibrant photos, exclusive interviews, reader submissions, and more, Out of the Box is the perfect addition to every curious reader’s bookshelf.