Question: What tetralogy was written by Philip Reeve that is a sequel of a series about a woman named Fever Crumb?
Sentence (from "Mortal Engines Quartet"): The Mortal Engines Quartet is a tetralogy consisting of four novels written by the British author Philip Reeve: "Mortal Engines" (2001), "Predator's Gold" (2003), "Infernal Devices" (2005), and "A Darkling Plain" (2006).
Relevant evidence: Yes