Altre influenze letterarie includono David Eddings, Andre Norton, Brian Jacques, Anne McCaffrey, Raymond E. Feist, Mervyn Peake, Ursula K. Le Guin e Frank Herbert. ###>Other literary influences include David Eddings, Andre Norton, Brian Jacques, Anne McCaffrey, Raymond E. Feist, Mervyn Peake, Ursula K. Le Guin.