Let me present you a full 212-page RHEL 9 docs PDF on everything Podman, updated as of this month:

https://docs.redhat.com/en-us/documentation/red_hat_enterpri...

Important to note, this book is from early 2023 and supports Podman version 4.1. It's missing newer features like quadlets.

https://www.redhat.com/en/blog/quadlet-podman

Yes. Definitely already needs a second edition. I would happily buy it.

The font on that book is so awful. As someone with bad sight i have to strain my eyes a lot to read even a single sentence.