My Little Pony: Friendship is Magic Volume 4

The ponies hit the high seas! A trip to Horeshoe Bay takes a turn for the dramatic when our gang is captured by Hoofbeard the Pirate! Plus, when a magical bookworm starts to cause some literary mischief, it's only a matter of time before things start to get out of hoof! Collects My Little Pony: Friendship is Magic issues #13-16