Hello,
It's been a while since skill books were updated, with the price change that came with the wipe and the recent changes I think a dedicated topic might be useful.
First Aid books and Guns And Bullets magazines are now working, giving 6 skill points like other books.
Current prices are below:
Big Book of Science 1600
Dean's Electronics 1600
First Aid Book 1800
Guns and Bullets 1800
Scout Handbook 1600
Junktown Jerky Vendor 2000
10 books per character limit exists on all of these books.
First Aid and Guns and Bullets are now valuable!
Good luck.