Mortal Engines
She also includes references to the works of Philip Reeve, whose works "Mortal Engines" and "Infernal Devices" she drew inspiration from. Her inclusion of the antagonist Valentine, who is later revealed to be the father of Clary, is a nod to Philip Reeve's antagonist in Mortal Engines of the same name, who is also discovered to be the father of one of the main characters.