Santa children's books commonly come in hardcover, paperback, and board-book formats.
Page counts vary widely — picture and board books often run around 30 pages, while longer juvenile or middle-grade Santa stories can approach 200 pages or more.
Some include extra content such as recipes (e.g., treats to leave for Santa) or expanded back matter like bibliographies and reading suggestions.
They range from whimsical, comedic holiday adventures to origin or historical takes on Saint Nicholas, and playful fantasy twists (for example, imaginative settings like an underwater Santa).
Many Santa picture books are compact storytime reads, typically about 30–40 pages long.