For the God of the same name Poskitt.
Kjartan Poskitt (born 15 May 1956 in York) is a children's author and television presenter and actor. He is well known for the Murderous Maths seires and Urgum the Axeman trilogy. Philip Reeve illustrated the Murderous Maths and Urgum the Axeman books and is a good friend of Poskitt. There is a God of the same name in the Mortal Engines Quartet.