• 3 College Library

• 3 End of the world
• 2 Dystopias
• 2 Nuclear warfare
• 2 Social aspects
• 2 Survival
• 1 Armor
• 1 Dragons
• 1 Heroes
• 1 Imaginary places
• 1 Imaginary wars and battles
• 1 Science fiction
• 1 Weapons

• 3 English
• 1 French
• 1 Spanish

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