There are a lot of twists and turns in the Dresden books for sure. You will find a lot more in the books to come.

The first 5 book series of Percy Jackson is Percy Jackson and the Olympians. They can get formulaic but there is enough humor and character changes to make them interesting. It is fun looking up the various Greek gods, goddesses, and monsters that pop up. In the second 5 book series we are introduced to their Roman counterparts. Yoyo52 has read them and I am sure he could give a much better review of them than I can. My grandson has learned that the book and the movie are often quite different.
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I am reading a book about anti-gravity. It is really hard to put down.