Hard Science Fiction Deals & Discounts | Top Amazon US Offers August 2025

Hot Dealsin Hard Science Fiction

Limited time offersUS

17% off

BEST DEAL

Blood Orbit (Gattis File)

$15.0$18.0Save $3.0

Deal runs: 6/16/2025 - 6/22/2025

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43% off

BEST DEAL

The Sleepless

$15.8$27.95Save $12.15

Deal runs: 6/16/2025 - 6/22/2025

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67% off

BEST DEAL

Ahead of Time: A Collection of Short Stories

$2.99$8.99Save $6.0

Deal runs: 6/18/2025 - 6/19/2025

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15% off

BEST DEAL

The Miranda Conspiracy (3) (The Billion Worlds)

$15.3$18.0Save $2.7

Deal runs: 6/16/2025 - 6/29/2025

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85% off

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Best Deal

Deadly Memory

$2.23$14.99Save $12.76

Deal runs: Invalid Date - Invalid Date

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48% off

BEST DEAL

Dual Memory

$15.5$29.99Save $14.49

Deal runs: 6/9/2025 - 6/22/2025

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75% off

BEST DEAL

The Lazarus Factor

$7.5$29.95Save $22.45

Deal runs: 6/16/2025 - 6/22/2025

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57% off

BEST DEAL

Living Memory

$6.5$14.99Save $8.49

Deal runs: 6/16/2025 - 6/22/2025

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78% off

BEST DEAL

The Man Who Walked in the Dark

$4.2$18.99Save $14.79

Deal runs: 6/16/2025 - 6/22/2025

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83% off

BEST DEAL

The Miocene Arrow (Greatwinter Trilogy)

$2.99$17.99Save $15.0

Deal runs: 6/1/2025 - 7/1/2025

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26% off

BEST DEAL

Exit Black

$11.8$15.99Save $4.19

Deal runs: 6/9/2025 - 6/15/2025

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22% off

BEST DEAL

The Bezzle: A Martin Hench Novel (The Martin Hench Novels)

$14.1$17.99Save $3.89

Deal runs: 6/9/2025 - 6/15/2025

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47% off

BEST DEAL

Destroyer of Worlds (Known Space, 3)

$10.0$18.99Save $8.99

Deal runs: 6/9/2025 - 6/15/2025

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49% off

NaNh NaNm left

Best Deal

Dual Memory

$15.22$29.99Save $14.77

Deal runs: Invalid Date - Invalid Date

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29% off

BEST DEAL

Tales of the United States Space Force

$12.8$18.0Save $5.2

Deal runs: 6/9/2025 - 6/15/2025

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31% off

BEST DEAL

EngAIged: Fearless Teaching in the Age of Bots

$13.8$19.99Save $6.19

Deal runs: 6/9/2025 - 6/15/2025

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43% off

BEST DEAL

Midshipman's Hope (The Seafort Saga)

$12.6$21.99Save $9.39

Deal runs: 6/9/2025 - 6/15/2025

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Deals are time-limited. Prices and availability are accurate as of the date/time indicated and are subject to change.

Hot Dealsin Hard Science Fiction

Blood Orbit (Gattis File)

The Sleepless

Ahead of Time: A Collection of Short Stories

The Miranda Conspiracy (3) (The Billion Worlds)

Deadly Memory

Dual Memory

The Lazarus Factor

Living Memory

The Man Who Walked in the Dark

The Miocene Arrow (Greatwinter Trilogy)

Exit Black

The Bezzle: A Martin Hench Novel (The Martin Hench Novels)

Destroyer of Worlds (Known Space, 3)

Dual Memory

Tales of the United States Space Force

EngAIged: Fearless Teaching in the Age of Bots

Midshipman's Hope (The Seafort Saga)

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