“the cuckoo bird," she said, "You see, cuckoos are parasites. THey lay their eggs in in other birds' nests. Whhen the egg hatches, the baby cuckoopushes the other birds out of the nest. THe poor parent birds work to death trying to find enough food to feed the enormous cuckoo child who has murdered their babies and taken their places.'Enormous?' said Jace. 'Did you just call me fat?'It was an analogy.'I am not fat.”