Outsider POV

Hi everyone,
I just read Book By It's Cover by Spense (https://www.fanfiction.net/s/6855801/1/Book_By_Its_Cover). I was wondering if there were any similar fics out there where there is an outsider POV (detective, other police officer, other FBI agent...) on the BAU, where we see what other people think of the team.

Thanks!!