When crafting any books, they will instantly disappear from the inventory after being crafted. Tried creating them near alchemy engine and science engine just to be sure the tech was met.

Thats interesting. I'm assuming its been broken since launch since we haven't changed any code on her. I'm very surprised that nobody said anything about this before.

Thanks for pointing this out. DS code is a bit different from DST code, and I didn't realize the "books" file on DS actually says "character specific: wickerbottom"

I believe I've fixed the issue, so when Wolf gets a chance we'll post an update. I was able to craft/keep/use the books with this change.