Halo: Cryptum

The first novel in the Forerunner Saga trilogy by science fiction legend Greg Bear-set in the Halo universe and based on the New York Times bestselling video game series!

• | Author: Greg Bear
• | Publisher: Titan Books Ltd
• | Publication Date: Jan 20, 2026
• | Number of Pages:
• | Language:
• | Binding: Paperback / softback
• | ISBN-13: 9781835416945
• | ISBN-10: 1835416942