Written Book

Written books are an item created after a book and quill is signed. The icon of the written book is slightly different from the book and quill's icon, showing the same red book, but without the quill, and appears to be enchanted.

Obtaining
Written books can be obtained from a book and quill by signing it After it has been signed, it can not be edited again. The label does not say "Written Book", but what the player titles it. It will say the title on the top line of the label, and "by " on the bottom.  is the username of the player who signed the book.

Usage
Written books can be opened by right-clicking, and will display an GUI allowing you to read it or turn the page.

The contents of a book are an extra set of data attached to the item. This means that when a book is destroyed, its contents are lost with it.

Trading
2 written books can be traded to a librarian villager for 1 emerald as part of their tier 3 trades.

Trivia

 * When written books are obtained with commands, the label will only show "Written Book" and will be blank when opened. The book is signed and cannot be edited.