
Encounter with Tiber (Hayden Tilden)
by Buzz Aldrin
4.4 stars from 636 reviews. Top 94% of Science Fiction books we track.
Last checked: Jul 3, 2026
Read free with Kindle Unlimited
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Price range: $2.99 – $19.99
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Fans of these authors will like this...
- Arthur C. Clarke
- Andy Weir
- James S.A. Corey
Fans of these books will like this...
- The Martian
- Rendezvous with Rama
- Project Hail Mary
Perfect for you if...
- You love hard science fiction grounded in real space exploration and engineering details.
- You're drawn to multigenerational stories where a parent and child pursue the same impossible dream.
- You appreciate first contact narratives that take archaeology and ancient alien mysteries seriously.
Maybe not for you if...
- You want character-driven drama over plot and cosmic discovery.
- You prefer faster-paced thrillers to methodical scientific investigation.
- You're sceptical of alien origin stories and find them more tired than intriguing.
About this book
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Price History
Kindle price over time. Green zones = periods when the book was free.
Currently on sale at $2.99 — 85% off peak. Price has dropped 34 times over the last 5 years. Goes on sale roughly every 51 days. Typically stays discounted for 26 days.
Sales Rank
Amazon sales rank: lower number = better selling book. #1 is the bestseller.
Currently around #207K in the Kindle store — a niche title.
Rating & Reviews
Purple line = star rating over time. Blue area = total review count growth.
Currently 4.4★ from 636 reviews
Gaining approximately 1 new review per month. Rating has climbed from 4.3 to 4.4. Recent readers are rating it higher.
Sale Prediction
Actual Predicted
This book is currently discounted at $2.99. It typically returns to around $19.99.
Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.
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