Any editions of books you've marked as 'owned' will show up in this list.
#1 of 1 in The Kronos Chronicles
#1 of 4 in Crónicas de la torre
#1 of 3 in Memorias de Idhún
#1 of 3 in The Shadow and Bone Trilogy
#1 of 10 in Keeper of the Lost Cities
#1 of 2 in The Boy in the Striped Pyjamas
#1 of 3 in The Hunger Games
#1 of 3 in The Kingkiller Chronicle
#3 of 3 in Hogwarts Library