Given Amazon's origins as an online bookstore, its annual Prime Day event naturally features exceptional book deals. Beyond sizable discounts, shoppers can currently take advantage of a "Buy 2, Get 1 Free" promotion - perfect for fans of sci-fi epics and Roman-inspired tales like Pierce Brown's Red Rising saga.
The Red Rising Books Are Buy 2, Get 1 Free

Red Rising
$29.99 save 45% $16.49 at Amazon

Golden Son
$20.00 save 40% $11.99 at Amazon

Morning Star
$20.00 save 41% $11.89 at Amazon

Iron Gold
$20.00 save 45% $10.99 at Amazon

Dark Age
$22.00 save 25% $16.45 at Amazon

Lightbringer
$20.00 save 45% $10.99 at Amazon
The series transports readers to a future where humanity colonizes our solar system under a rigid caste system divided by fourteen distinctive "Colors." Across six novels, we follow Darrow - a Red Helldiver miner from Mars who becomes an unlikely revolutionary against the oppressive social order.
Brown masterfully blends Roman Empire influences with dark sci-fi elements while maintaining an underlying thread of hope throughout the brutal narrative. The series doesn't shy away from grim themes of war and violence, making it best suited for mature readers. Currently planned as a seven-book saga with accompanying comics and board games, the initial trilogy - Red Rising, Golden Son, and Morning Star - makes an excellent entry point, especially with the current promotional pricing.
Other Prime Day Book Deals
The Buy 2, Get 1 Free promotion includes numerous bestselling titles currently discounted for Prime Day:

Shop the Full Sale
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Project Hail Mary: A Novel
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Sunrise on the Reaping (A Hunger Games Novel)
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The Lord of the Rings Illustrated
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Dungeon Crawler Carl
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Onyx Storm (Wing and Claw Collection)
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Fahrenheit 451
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Wax and Wayne, The Mistborn Saga Boxed Set
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(Additional book listings continue in the same format)