{
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  "title": "Magisterium. La máscara de plata",
  "subtitle": null,
  "url": "https://www.bookquiver.com/cassandra-clare/es/magisterium-la-mascara-de-plata/9788408178712",
  "publisher": "destino_infantil_juvenil",
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "isbn": "978-84-0817-871-2",
  "pages": 224,
  "published": "2017-11-21",
  "language": "es_ES",
  "cover": "https://quivercdn.com/covers/destino-infantil-juvenil/cassandra-clare/magisterium-la-mascara-de-plata_978-84-0817-871-2-a4f16222.webp?v=2026-09-25%2023%3A05%3A12",
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  "binding": "Softcover",
  "description": "La vida de Callum está destrozada. No tiene a sus amigos cerca. El espía ha escapado. Su secreto se ha revelado. Tras las rejas, lejos de la magia, por lo que él es, por lo que podría llegar ser. Una promesa de libertad aparece… pero tendrá que pagar por ella. ¿Se mantendrá fuerte y fiel a sus amigos y profesores?",
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    "title": "Magisterium. La máscara de plata",
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      "name": "Cassandra Clare",
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