Magic Tree House: Dark Day in the Deep Sea
- Published
- 25 March 2008
- Pages
- 129
- ISBN-13
- 9780739362686
- Type
- novel
About this book
"Magic Tree House: Dark Day in the Deep Sea" (2008) is the 39th book in the series, and runs 129 pages. As one of the Merlin Missions, it gives Jack and Annie a longer, higher-stakes trip than the earlier books, still built around Mary Pope Osborne's mix of brisk chapter-book pacing and real historical or scientific detail.
Key facts about Magic Tree House: Dark Day in the Deep Sea
Mary Pope Osborne wrote Magic Tree House: Dark Day in the Deep Sea, a novel on our list. It has been out since 25 March 2008. The book has 129 pages.
We list 3 editions of this novel. Since each edition has its own ISBN, search for 9780739362686 to find the main one.
Magic Tree House: Dark Day in the Deep Sea is book 39 of 67 in the Magic Tree House series. The series has 67 published books. However, the series starts with Dinosaurs Before Dark (1992). Magic Tree House: Sea Otter Sunrise is the latest book in the series with a full release date, out on 1 July 2025.
Additionally, Mary Pope Osborne writes Magic Tree House Fact Tracker as a separate series. Those series sit on our adventure and children's nonfiction shelves. Meanwhile, Magic Tree House: Sea Otter Sunrise is the latest published Mary Pope Osborne book on file, from 1 July 2025.
About Mary Pope Osborne
Mary Pope Osborne is an American children's author best known for the Magic Tree House series, which follows siblings Jack and Annie as a mysterious tree house whisks them to different eras and places -- dinosaur time, ancient Egypt, the Titanic, the Amazon -- for short, fact-grounded adventures. See every Mary Pope Osborne book in order.
Its place in Magic Tree House
Magic Tree House: Dark Day in the Deep Sea is book 39 in the Magic Tree House series. It follows Magic Tree House: Monday with a Mad Genius. It is followed by Magic Tree House: Eve of the Emperor Penguin. See the full Magic Tree House reading order.
Jack and Annie are ordinary siblings from Frog Creek, Pennsylvania who discover a mysterious tree house in the woods behind their house -- one packed with books that, when pointed at and wished upon, transport them anywhere and anywhen. Dinosaur-age forests, the deck of the Titanic, ancient Egypt, the Wild West, the surface of the moon: every book sends the pair on a short, brisk adventure where they solve a specific problem, learn something real about the time and place they've landed in, and make it home before…
Editions
- edition · unknown publisher · — · ISBN 9780739362686
- edition · unknown publisher · — · ISBN 9780606017787
- edition · unknown publisher · — · ISBN 9781439589908