I got the book, got the fishing lure, and made a fishing rod. However, after figuring out how to use it, there are these bugs.
1. The fishing rod is invisible, you can only see the hook and lure.
2. I also was never able to catch any fish, I used the >3 minute lure and nothing worked, here is a screen of the console (it was constantly spamming whats displayed)
3. Fishing Rod hook stays out even when it's put away, it almost got me and others killed wherever I went.
4. There is still no real way to equip your fishing rod, There was a time where I had all my guns equipped somehow and so I found it there along with them. You can't right click on it to equip it either.