brightball

It's just a good read that covers cryptography and message hiding throughout history. Probably a solid book for somebody around high school age.

The Dungeon Crawler Carl series on Audible. I can’t normally get audiobooks to hold my attention but the company that does these is so good and so funny that I can’t stop listening.

Excellent book that gets into the internals of what developers need to know about SQL and covers each part as it relates to the 4 major SQL databases