Rob Boffard's Outer Earth series thrilled readers with its no-holds-barred action and adrenaline, as it follows the story of Riley Hale's attempts to save both humanity's last refuge - and humanity itself. Yet Riley has friends helping her in her efforts, and their backstories are every bit as messy and intricate as her own.This new collection, comprising four action-packed short stories, reveals the secret histories of Riley's closest friends and allies, as they try to make their way in the dangerous, vibrant world of Outer Earth.Contents:1. Royo2. Carver3. Amira4. Twins