Learn more
These promotions will be applied to this item:
Some promotions may be combined; others are not eligible to be combined with other offers. For details, please see the Terms & Conditions associated with these promotions.
Audiobook Price: $3.99$3.99
Save: $2.00$2.00 (50%)
Your Memberships & Subscriptions

Download the free Kindle app and start reading Kindle books instantly on your smartphone, tablet, or computer - no Kindle device required.
Read instantly on your browser with Kindle for Web.
Using your mobile phone camera - scan the code below and download the Kindle app.
Follow the author
OK
Edge of the Vortex: The Earth Saga V (The Earth Saga Universe Book 5) Kindle Edition
Earth has come under attack from a massive Coalition invasion fleet that has come to take resources from the planet that they believe could tip the fate of the War of Succession.
In the Etelainen, Joe Hunt plans a daring mission to liberate Earth from the clutches of the Coalition. Doctor Rhea Stokes continues to pursue the conspirators that have dragged the war on in perpetuity for personal gains.
On Earth, Doctor Keegan Beck leads a small group of Alliance and human soldiers who must join forces with an unlikely ally to fight back against the Coalition invaders.
MORE BOOKS BY DONALD B MCFARLANE
The Earth Saga Series:
Minus Epsilon
Defiant Order
Horizons
Remnants of Empire
Condition Zero
Standalones:
Standish
Love in a Time of War
The Gauloi
A War Beneath the Clouds
Murder on Valtameri
Arpina & Fairlight
- LanguageEnglish
- Publication dateOctober 10, 2017
- File size3.1 MB
Shop this series
See full series- Kindle Price:$7.97By placing your order, you're purchasing a license to the content and you agree to the Kindle Store Terms of Use.
- Kindle Price:$37.91By placing your order, you're purchasing a license to the content and you agree to the Kindle Store Terms of Use.
Shop this series
This option includes 3 books.
This option includes 5 books.
This option includes 9 books.
Customers also bought or read
- The Starship In The Stone#1 Best SellerGalactic Empire Science Fiction eBooksKindle Edition$4.99$4.99
- Devil to Pay: A naval military science fiction series (The Devil and the Dark Book 1)Kindle Edition$4.99$4.99
- Legacy - Emergence: Book One of the Legacy Space Opera Sci-Fi Adventure SeriesKindle Edition$2.99$2.99
- Narman's Pyke: An Eamon Tauk Space Odyssey - Book 1 (The Eamon Tauk Space Odyssey)Kindle Edition$1.99$1.99
Customers who bought this item also bought
Product details
- ASIN : B076CKCZX4
- Publisher : Amazon Digital Services
- Accessibility : Learn more
- Publication date : October 10, 2017
- Edition : 1st
- Language : English
- File size : 3.1 MB
- Screen Reader : Supported
- Enhanced typesetting : Enabled
- X-Ray : Not Enabled
- Word Wise : Enabled
- Print length : 465 pages
- Page Flip : Enabled
- Book 5 of 9 : The Earth Saga Universe
- Best Sellers Rank: #224,073 in Kindle Store (See Top 100 in Kindle Store)
- #1,427 in Space Marine Science Fiction eBooks
- #1,574 in Space Fleet Science Fiction eBooks
- #1,947 in Exploration Science Fiction
- Customer Reviews:
About the author

This London based author was born in the United Kingdom, but reared in Atlanta, Georgia, creating some kind of strange mid-Atlantic mutant. With a history degree and a short stint in the army, Donald is writing the kind of sci-fi that he enjoys.
This UK/US author is currently writing a nine book sci-fi series set in modern times, along with a number of standalone titles set in the same universe. These books are action-packed pulp. Fun for anyone who enjoys explosions, space-battles, and the occasional romance.
Top 5 Sci-Fi Films/TV:
Aliens
BattleStar Galactica
Blade Runner
Dredd
Edge of Tomorrow
Top 2 Sci-Fi Books:
Forever War
StarShip Troopers
www.donaldbmcfarlane.com
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonTop reviews from the United States
There was a problem filtering reviews. Please reload the page.
- Reviewed in the United States on May 18, 2018I have eagerly finished book five in less than a week. Science Fiction I like but this series I have loved! The characters are expertly written capturing their humanity and alien counterparts with vividness and diversity. The hero,Joe,and heroine,Rhea, become the glue that cements the overall plot to save our Earth in an incredible adventure through each book. I am only touching the tip of this adventure through our solar system and worlds light years away. You cannot stop reading this nail biting thriller. i am going to need to go into deep space hibernation waiting for book VI. so please open the pages to Book Six of this remarkable saga.
- Reviewed in the United States on February 20, 2021I would have given this book 5 stars but the editing is atrocious. I really like this series but I constantly have to reread sentences. There are numerous typos, incorrect usage of words, and in some cases words that are missing from a sentences entirely. Even though this book needs a serious make over it most definitely deserves to be read.
- Reviewed in the United States on October 14, 2018Just finished this the fifth book in the series. I binge-read all five books of the series. The author's "take" on how the inhabitants of the Earth react to its first alien culture is realistic, compelling, and makes engineering sense to this Electrical Engineer! The story arch included intrigue, guile, politics on a galactic scale that mirrors political realities at home. A well done series and I can't wait to get my hands on the next installment!