Pokémon Primers Types: Box Set Collection Volume 2: Electric, Fairy, and Ghost: 18

Pokémon Primers: Box Set Collection Volume 2: Opposites, Habitats, Emotions, and Types: 10

Pokémon Primers Types: Box Set Collection Volume 1: Grass, Fire, and Water: 14

Pokémon Primers Type Box Set Collection, Volume 4: Dark, Ice, Normal Types: 26

Pokémon Primers: Ghost Types Book: 17