Pagemaster -

"I am the Pagemaster, keeper of the books and guardian of the written word. [...] To find your way home, you must face three tests: horror, adventure, and fantasy. And remember this: when in doubt, look to the books!" Notable Quotes & Excerpts

If you want to dive deeper into the world of the Pagemaster, you can find various physical and digital pieces of the story: Pagemaster

When Horror feels insecure next to Adventure, Fantasy (voiced by Whoopi Goldberg) reminds them: "Come on, honey, even books have spines!" "I am the Pagemaster, keeper of the books