For the Blood

For the Blood

by Debbie Cassidy

4.4 (1,229)

4.4 stars from 1,229 reviews. Top 88% of Dark Romance books we track.

260 pages~4.3 hr readPublished by Independently publishedPublished 2018-12-13

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Last checked: Apr 29, 2026

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Fans of these authors will like this...

  • Julie Kagawa
  • Darynda Jones
  • Kresley Cole

Fans of these books will like this...

  • The Vampire Diaries
  • The Fever Series
  • A Court of Thorns and Roses

Perfect for you if...

  • You enjoy paranormal romance with real stakes, where danger and desire are constantly at odds.
  • You love post-apocalyptic worlds with fresh monster lore, not just recycled undead tropes.
  • You're drawn to slow-burn why choose romance where the protagonist actually earns trust before diving in.

Maybe not for you if...

  • You want a quick, light read. This has atmospheric tension and emotional depth that demands your full attention.
  • You prefer female leads who operate entirely alone. The whole arc is about learning to rely on others.
  • You need resolution wrapped up neatly. This is book one of a series and ends with intentional hooks.

About this book

The protagonist's father leaves behind only a key and a final instruction: deliver it to a set of coordinates. Survival in a world overrun by Feral creatures—the Fangs and Claws, once human but now enslaved by a virus and driven to hunt under a perpetually full moon—demands emotional detachment and self-preservation above all else. When the protagonist encounters a new breed of creature, part fang and part fur, unaffected by the sickness that plagues others, survival takes on new meaning. These beings crave something specific: what runs through the protagonist's veins. The father's final advice was clear: trust no one, look out only for yourself. Yet the protagonist discovers that true survival may require breaking that rule—forming attachments, accepting risk, and embracing an uncertain alliance. The path forward leads through blood, and its cost remains unknown.

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Price History

Kindle price over time. Green zones = periods when the book was free.

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Free$2.00$3.99Mar '21Sep '22Oct '23Jan '24
Free$3.99

Currently free. Price has dropped 2 times over the last 3 years. Goes on sale roughly every 484 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

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#43#229,457#458,870Oct '18Apr '23Feb '24Apr '26

Currently around #143K in the Kindle store — a niche title. Sales have softened 101% recently.

Rating & Reviews

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3.5★4.3★5.0★Feb '24Oct '24Nov '24Nov '25RatingReviews

Currently 4.4★ from 1,229 reviews

Gaining approximately 8 new reviews per month. Rating has dipped slightly from 4.4 to 4.3.

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Free$2.00$3.99Mar '21Sep '22Oct '23Jan '24PredictedJan '24

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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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Debbie Cassidy

1 book on Vagrant Press

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