num_pages: 111
description: Jack and Annie are off on another mythical mission at the request of Merlin the magician. Luckily, they have a young sorcerer, Teddy, to help them. From underwater caves to a Spider Queen, from mystical selkies to a magical sword, this is a Magic Tree House adventure kids won't want to miss.
language: English
title: Summer of the Sea Serpent
titlecomplete: Summer of the Sea Serpent (Merlin Missions, #3)
genres: Adventure, Chapter Books, Fantasy, Childrens, Time Travel, Juvenile, Middle Grade, Historical Fiction, Fiction, Magic
ratings_count: 6618
places: Frog Creek, Pennsylvania
series: La Cabane Magique, Magic Tree House "Merlin Missions", Das magische Baumhaus
publisher: Random House Books for Young Readers