#1 of 3 in Dragonriders of Pern
#1 of 5 in Victory Nelson's Blood Investigations
#2 of 5 in Victory Nelson's Blood Investigations
#3 of 3 in The Dark Elements
#1 of 3 in The Space Trilogy
#1 of 3 in Blood Heir Trilogy
#1 of 10 in Percy Jackson and the Olympians
#1 of 4 in Nevermoor
#1 of 3 in The Girl With All the Gifts
#1 of 3 in Howl's Moving Castle
#1 of 5 in Blood and Ash
#1 of 8 in Origin
#1 of 23 in Black Dagger Brotherhood
#1 of 3 in The Broken Earth