We've added a few more books to the CMGO Library spanning a wide range of skill levels.

New Beginner books: Opening Theory made Easy, How NOT To Play Go, Graded Go Problems for Beginners Volume 2.
New Intermediate book: Whole Board Thinking in Joseki.
New Advanced books: Train Like a Pro 1/2/Answer book.

Altogether, there's over to $300 worth of books in the CMGO library. You can get easy access and borrow any of these books locally by becoming a member.