@book{33,
	author = {Black, Holly and Valero Martínez, Jaime},
	title = {El rey malvado},
	publisher = {Editorial Hidra},
	year = {2025},
	series = {Los habitantes del aire},
	address = {España},
	edition = {Primera edición especial},
	note = {Título original: The wicked king}
}