The Dorling Kindersley Our Family Tree Record Book, published by An Imprint of Sterling in 2012, is a hardcover activity book designed for adults interested in recording their family history. The book provides a space for individuals to document their family lineage and create a personal heirloom. With a focus on record keeping and family history, this nonfiction book offers a unique way for individuals to preserve their familial connections and pass down this information to future generations.