These soothing books introduce letters and numbers using familiar images from the beloved classic, Goodnight Moon by Margaret Wise Brown and Clement Hurd. Carefully reimagined by Clement Hurd's son, John Thacher Hurd, Goodnight Moon 123 and Goodnight Moon ABC use artwork from the 1947 original redesigned in a bold and eye-catching way to engagingly introduce children to their first ABCs and 123s.