
The Quadrail Series Books 1–3: Night Train to Rigel, The Third Lynx, and Odd Girl Out
by Timothy Zahn
4.3 stars from 317 reviews
Last checked: Jun 27, 2026
Good deal — this title is discounted today.
Price range: $2.99 – $23.99
0 readers are tracking this book's price
Fans of these authors will like this...
- James S.A. Corey
- John Scalzi
- Alastair Reynolds
Fans of these books will like this...
- The Expanse series
- Old Man's War
- Revelation Space
Perfect for you if...
- You enjoy intricate science fiction plots with multiple layers of conspiracy and political intrigue that unfold across three books.
- You appreciate morally grey protagonists who are forced into dangerous situations and must navigate complex alien politics.
- You like hard sci-fi with detailed world-building that treats alien species as genuinely alien rather than human with makeup.
Maybe not for you if...
- You prefer character-driven literary science fiction over plot-heavy adventure and problem-solving narratives.
- You find complex multi-book overarching mysteries frustrating and prefer standalones with definitive endings.
- You want romance to be central to the story rather than a subplot alongside espionage and intergalactic politics.
About this book
Get the best deal every time
We track price drops, sale patterns, and predict when this book will go on offer next.
Price History
Kindle price over time. Green zones = periods when the book was free.
Currently on sale at $2.99 — 88% off peak. Price has dropped 29 times over the last 5 years. Goes on sale roughly every 67 days. Typically stays discounted for 9 days.
Sales Rank
Amazon sales rank: lower number = better selling book. #1 is the bestseller.
Currently around #13K in the Kindle store — a steady mid-list seller.
Rating & Reviews
Purple line = star rating over time. Blue area = total review count growth.
Currently 4.3★ from 317 reviews
Gaining approximately 1 new review per month. Rating has remained stable at 4.3 over the tracking period.
Sale Prediction
Actual Predicted
This book is currently discounted at $2.99. It typically returns to around $23.99.
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.
Never miss a deal on this book
Create a free account to unlock full price history charts, sale predictions, and get notified instantly when the price drops.
More Thriller books you might like
View all Thrillerbooks →

Today's Best Deals
View all deals →


by Kat Martin

Affiliate link. We may earn a small commission at no extra cost to you.


