9 books • 2 series
Book #1: My Little Pony: Adventures in Friendship Volume 1
Book #1: My Little Pony: Friends Forever Volume 1
Book #3: My Little Pony: Friends Forever Volume 3
Book #4: My Little Pony: Friends Forever Volume 4
Book #5: My Little Pony: Friends Forever Volume 5
Book #6: My Little Pony: Friends Forever Volume 6