This is a set of 15 popular educational manga books from the "Survival" series published by Shogakukan. Titles included: Dinosaur Survival 1, 2 New Virus Survival 1, 2 Desert Survival Deep Sea Survival Tornado Survival Night Safari Survival 1, 2 Water Shortage Survival Fire Survival Wetland Creature Survival Airplane Survival Aquarium Survival 2 Sengoku Period Survival Some books are almost new, while others show signs of use. As shown in the photo, Water Shortage Survival has some damage to the top of the spine. Please consider this a used item. Thank you. These are also listed on other sites, so it's first-come, first-served.