☆ Two-book set: "The Strongest Underwater Creatures Illustrated Encyclopedia" & "Encyclopedia of Fighting Underwater Creatures" ☆ Perfect for children interested in aquatic life! ^ ^ ☆ "The Strongest Underwater Creatures Illustrated Encyclopedia" does not have a cover. Also, the glue on the spine of the center pages of the "Encyclopedia of Fighting Underwater Creatures" is visible, but it shouldn't affect reading! See photo 4. ☆ To avoid unfairness to other buyers, price negotiations are not possible.