Obsidio

• Author
• Amie Kaufman, Jay Kristoff

• Format
• hardcover

• Pages
• 624

• Series
• The Illuminae Files

• Publisher
• Knopf Books for Young Readers

• Language
• english

• ISBN
• 9780553499193

• Genres
• romance, fiction, audiobook, fantasy, space, dystopia, adventure

• Release date
• 2018