Recommendations on book series?

Question:

Recommendations on book series?

I'm looking into reading a book series in the fiction action section. Similar to the alex rider series. that series was my favorite, and anything similar to that.

Additional Details

2 days ago
i dont really like all the dragon and demon stuff. i prefer ones with just humans

Best Answer - Chosen by Asker: 2 days ago
i dont really like all the dragon and demon stuff. i prefer ones with just humans