visión de conjunto:Reseña del editor Rick Riordan's Norse hero faces his greatest challenge yet in the final instalment of the series.Loki the trickster god is free from his chains. Now he's readying Naglfar the Ship of the Dead armed with a host of giants and zombies to sail against the Norse gods and begin the final battle of Ragnarok. It's up to Magnus Chase and his friends to stop Loki's plans but to do so they will have to sail across the oceans of Midgard Jotunheim and Niflheim in a desperate race to reach Naglfar before it's ready to sail on Midsummer's Day. Along the way they will face angry sea gods hostile giants and an evil fire-breathing dragon who happens to be a former acquaintance. But Magnus's biggest challenge will be facing his own inner demons. To defeat Loki Magnus will need to use words not force. This will require finding a magical elixir so deadly that it will either make Magnus Chase powerful enough to out-talk the silver-tongued Loki or destroy Magnus utterly. Biografía del autor Rick Riordan dubbed 'storyteller of the gods' by Publishers Weekly is the author of five New York Times number-one bestselling book series with millions of copies sold throughout the world: Percy Jackson the Heroes of Olympus and the Trials of Apollo based on Greek and Roman mythology; the Kane Chronicles based on Egyptian mythology; and Magnus Chase based on Norse mythology. Percy Jackson and the Lightning Thief Rick's first novel featuring the heroic young demigod won the Red House Children's Book Award and is now a blockbuster film franchise starring Logan Lerman. To learn more about Rick and his books you can visit him at www.rickriordan.co.uk or follow him on Twitter @camphalfblood.