Does Beverly cleary write mainly picture books or chapter both?

Beverly Cleary writes mainly chapter books, not picture books.

While she has written some shorter works, she is most famous for her beloved chapter books for children, like:

* Ramona Quimby series

* Henry Huggins series

* Beezus and Ramona series

* Dear Mr. Henshaw

* The Mouse and the Motorcycle

These books are designed for children who are beginning to read on their own, typically ages 7-10.