The fantasy trilogy that took Europe by storm! Twelve teenagers from around the world fall under the spell of a demigod and journey to a mystical realm of devastation and cruelty where they must survive until the Red Moon returns. Despite the perils, these kids do not intend to surrender—they have magic on their side, and the time has come to take initiative! But an evil older than the kingdom itself awakens among the ruins, and the Red Moon approaches... Welcome to Rocavarancolia Welcome to the Kingdom of wonder and fright, of monsters and nightmares. Welcome to the Kingdom at death's door. After a long, hard-fought war, Rocavarancolia languishes, a city in ruins. There are no more dragons in the skies; vampires are dying of thirst; and magic is no longer strong enough to hold the Kingdom together. There is a sliver of hope, however. This year, same as every year, Rocavarancolia's demiurge plans his Harvest. He travels to Earth, where he masterfully cons a group of teenagers to return with him to his world, where they are then left to fend for themselves. They are told they must survive the many dangers of Rocavarancolia until the Red Moon appears in the sky. And that, for the last thirty years, no one has ever made it that far. Why was this group chosen? What makes them special? Why are they so important? And should they survive, what will happen once the Red Moon arrives? Hector, Alex, Marina, Bruno and the others search for answers while fighting for their lives in the crumbling city. Soon they will realize they are so much more than they seem: Natalia sees hidden creatures in the shadows; Marina glimpses into the future; Bruno wields magic with astounding talent... The old inhabitants of the city watch anxiously from a distance. This Harvest is Rocavarancolia's only chance. But one by one they fall. Death awaits in every shadow and Rocavarancolia has no mercy, no place for the weak. The city is made of darkness and, slowly but surely, its nature infects the survivors. Rocavarancolia poisons them, transforms them and tears away all remnants of humanity.

Los días pasan en Rocavarancolia y la situación es cada vez más oscura y violenta. Las muertes se suceden, no sólo entre los muchachos traídos de la Tierra, también entre los monstruos que habitan la ciudad. Algo ha despertado entre las ruinas, un mal más antiguo que el propio reino, con sus propios planes respecto al destino de Rocavarancolia y de los jóvenes raptados. A medida que la salida de la Luna Roja se aproxima, el grupo va averiguando más cosas sobre la ciudad y sus habitantes. Pero nada les prepara para la terrible revelación que tiene lugar la noche en que muere otro de los suyos. Es entonces cuando descubren lo que les aguarda, es entonces cuando descubren que hay destinos peores que la la Luna Roja los va a transformar en monstruos, en monstruos idénticos a los que pueblan la ciudad, en monstruos idénticos a los que les están matando. José Antonio Cotrina Los hijos de las tinieblas

La Luna Roja ha llegado. Los miembros del Consejo Real y los supervivientes de la cosecha deberán elegir bando para la batalla decisiva. Rocavarancolia se prepara para contemplar la mayor de sus leyendas. ¿Quién gobernará el reino tras la última Luna Roja? LA LUNA ROJA CONCLUYE AQUÍ SU CICLO.