to the best behavioral economics books (like those by Richard Thaler or Daniel Kahneman) that you might want to find and download.

e-books in FB2 format specifically for the topic of behavioral economics.

This request can be interpreted in two main ways regarding books (typically in FB2 format) and creating a guide:

Which of theseOr are you trying to find a specific book titled "Behavioral Economics: A User's Guide"?