What If the Earth Had Two Moons?

St. Martins Press-3PL, 2011. Paperback. Very Good. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

St. Martin's Press, 2010. Hardcover. Very Good. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

St. Martins Press-3PL, 2011. Paperback. Very Good. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

St. Martin's Press, 2010-03-30. Hardcover. New. 9x6x1. ~ NEW Inside and Out! Clean & Crisp Pages. (E-mail for more info./pics)

St. Martin's Press, 2010. Hardcover. Good. Disclaimer:A copy that has been read, but remains in clean condition. All pages are intact, and the cover is intact. The spine may show signs of wear. Pages can include limited notes and highlighting, and the copy can include previous owner inscriptions. At ThriftBooks, our motto is: Read More, Spend Less.Dust… Read more about this item

paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

MacMillan , pp. 304 . Papeback. New.

St. Martin's Press, 2010. Hardcover. Good. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

St. Martin's Press. Used - Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects.

St. Martin's Press, 2010. Hardcover. As New. Disclaimer:An apparently unread copy in perfect condition. Dust cover is intact; pages are clean and are not marred by notes or folds of any kind. At ThriftBooks, our motto is: Read More, Spend Less.Dust jacket quality is not guaranteed.

Paperback / softback. New. "What if?" questions have always stimulated people to think in new ways. This title leads us on a fascinating 10 world journey exploring what the Earth would be like if conditions in the universe were slightly different. The answer: Earth would be different, often in ways that would surprise us.

St. Martin's Press, 2010-03-30. Hardcover. New. New. In shrink wrap. Looks like an interesting title!

St Martins Press, 2010. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Dust jacket in good condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,550grams, ISBN:9780312598921

New. The item is Brand New!

St. Martin's Press. Used - Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects.

New. New Book; Fast Shipping from UK; Not signed; Not First Edition; The What If the Earth Had Two Moons?: And Nine Other Thought-Provoking Speculations on the Solar System.

hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

St. Martin's Griffin. New. Special order direct from the distributor

St Martins Pr, 2010. Hardcover. New. 1st edition. 288 pages. 9.75x6.00x1.00 inches.