Book

Books are items used in enchanting and crafting.

Block loot
Three books are dropped when a bookshelf is mined without Silk Touch or destroyed by an explosion.

Grindstones
Disenchanting an enchanted book at a grindstone yields a normal book and a small amount of experience.

Villager gifts
$$, librarian villagers throw books at players under the Hero of the Village effect.

Chiseled bookshelf
the chiseled bookshelf while having a book in the main hand will put the book inside the chiseled bookshelf.

Enchanting
Books can be made into enchanted books by enchanting them on enchanting tables.

Trading
Librarian villagers can buy a single book as part of an enchanted book trade.

Apprentice-level Librarian villagers have a $2/3$ chance to buy 4 books for an emerald $$, and always offer the trade $$.

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