#1 of 7 in Percy Jackson and the Olympians

#2 of 8 in Dune

#1-3 of 3 in Cobra

#1 of 3 in Jack Blank Adventure

#1 of 3 in The Hunger Games

#1 of 1 in The Martian

#1 of 6 in Old Man's War

#1 of 8 in Dune

#1 of 6 in Ender's Saga

#2 of 7 in Red Rising Saga

#5 of 18 in Enderverse: Publication Order

#1 of 2 in Commonwealth Saga

#2 of 6 in Ender's Saga

#1 of 7 in Red Rising Saga

#1 of 3 in Children of Time