
The Books with No Pictures quest unlocks as soon as you hit a level 2 friendship with Alice in Disney Dreamlight Valley. If you're already there but the quest is still locked, it might be because you don't have Vanellope living in your valley yet. Once she's moved in, you'll be able to make a start on this quest by talking to Alice.
She'll explain how she wants to spend more time with Vanellope, and one of the best ways she can think to do that is by reading together. You need to go and speak to Vanellope before meeting them both at the Dreamlight Library (Merlin's house). They'll both start talking about books, but when Vanellope picks one up, there's a problem and the words start escaping. This is where the quest really begins, and here's what you need to do next.