13 best books for 4 year olds

Here are some books suitable for 4-year-olds in the Fantasy, Magic, Science Fiction, and Children's Books genres:

1. "Where the Wild Things Are" by Maurice Sendak - This classic picture book takes young readers on a magical journey with Max, a young boy who sails to the land of the Wild Things.

2. "Goodnight Moon" by Margaret Wise Brown - While not a fantasy or science fiction book, it's a beloved bedtime classic that can create a magical and calming atmosphere for bedtime.

3. "The Gruffalo" by Julia Donaldson - In this charming story, a clever mouse takes a stroll through the deep, dark wood and encounters various creatures, including the imaginary Gruffalo.

4. "Dragons Love Tacos" by Adam Rubin - This whimsical tale tells the story of a boy who throws a party for dragons, but there's one important rule: no spicy salsa!

5. "Press Here" by Hervé Tullet - While not fantasy or science fiction, this interactive picture book engages young readers with its magical, interactive dots that seem to come to life as you follow the instructions.

6. "The Very Hungry Caterpillar" by Eric Carle - Follow the journey of a little caterpillar as it transforms into a beautiful butterfly in this beautifully illustrated book.

7. "The Snowy Day" by Ezra Jack Keats - This story captures the wonder of a young boy's adventures in the snow, making it feel like a magical winter wonderland.

8. "Harold and the Purple Crayon" by Crockett Johnson - Join Harold on his imaginative journey as he draws his way into various adventures using his magical purple crayon.

9. "The Magic Tree House" series by Mary Pope Osborne - While these chapter books are typically for slightly older children, the "Merlin Missions" are designed for younger readers and take them on magical adventures through time and space.

10. "Room on the Broom" by Julia Donaldson - This enchanting story tells the tale of a friendly witch and her animal companions as they come across a series of challenges on their magical broomstick ride.

These books combine imaginative storytelling with beautiful illustrations to captivate the imagination of 4-year-olds and introduce them to the world of fantasy, magic, and science fiction in an age-appropriate way.