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Eternal Ruin

Eternal Ruin Open the full-size image

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Contributors

By Tigest Girma

Formats and Prices

On Sale
Oct 6, 2026
Page Count
544 pages
Publisher
Little, Brown Books for Young Readers
ISBN-13
9780316570428

Price

$13.99

Price

$18.99 CAD

Format

  1. ebook
  2. Hardcover
  3. Hardcover
  4. Audiobook Download (Unabridged)

Format:

  1. Trade Paperback $13.99 $18.99 CAD
  2. ebook $12.99 $16.99 CAD
  3. Hardcover $19.99 $25.99 CAD
  4. Hardcover $21.99 $28.99 CAD
  5. Audiobook Download (Unabridged) $44.99

Buy from Other Retailers:

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The instant #1 New York Times Bestseller
The instant Indie Bestseller
The instant USA Today Bestseller
​

The breathtaking sequel to the #1 New York Times bestseller, Immortal Dark!

 Like all ruinous things, he came from the abyss.
 
Kidan Adane has finally embraced her darkness. She’s killed without remorse, lied, and broken Uxlay University’s most sacred law by inviting elusive rogue vampires, the Nefrasi, into Uxlay.
 
Trapped with a violently unstable vampire and reeling from her sister’s return, Kidan wields her anger like a weapon. She vows to master her house and protect the sacred artifact hidden inside, even if it means forging an alliance with the depraved leader of the Nefrasi, Samson Sagad—and betraying Susenyos.
 
A dangerous new philosophical text seems to hold the answers and promises the very thing Kidan has lost: control. Even as the dark pages consume her, Kidan knows no soul at Uxlay is trustworthy—least of all Susenyos. For Kidan and Susenyos, the lines of loathing and attraction may blur, but the quest for power rules them both. And neither is willing to surrender.
 
As devastating secrets resurface from the past, Kidan and her sister, June, must finally confront each other and take their rightful places in the looming war.

Genre:

  • Teen & Young Adult
  • Young Adult Fiction
  • Vampires

Series:

  • Immortal Dark

Tigest Girma is the #1 New York Times bestselling author of Immortal Dark. She is an Ethiopian writer based in Melbourne, Australia, and splits her time between writing and teaching. Passionate about exploring East African characters and myths, she weaves Black stories with the dark and fantastical in her work. In her free time, she can be found rewatching her comfort shows where the villain gets the girl. She invites you to visit her at tigestgirma.com or tiktok.com/tigestgirma.

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About the Author

Tigest Girma is the #1 New York Times bestselling author of Immortal Dark. She is an Ethiopian writer based in Melbourne, Australia, and splits her time between writing and teaching. Passionate about exploring East African characters and myths, she weaves Black stories with the dark and fantastical in her work. In her free time, she can be found rewatching her comfort shows where the villain gets the girl.She invites you to visit her at tigestgirma.com or tiktok.com/tigestgirma. 

Read the Series

Go to Series

Go to Book

Eternal Ruin (Standard Edition)

Go to Book

Infernal Vow (Standard Edition)

Fan Behavior

  1. Immortal Dark: Which Uxlay University House Do You Belong To?

  2. 1 Author, 7 Questions: Tigest Girma

  3. A Fan Playlist for Immortal Dark

From NOVL Nation

“This is an amazing dark, tense, ambitious story… The story is exactly how I want a vampire book to be: dark, eerie, mysteries galore. It is dark academia at the finest.”

– Melissa, @bookgroundmel

“Draws you in from the very first chapter and doesn’t let go you until the end. This book did the dark academia vampires JUST RIGHT!!!”

– Kennedy, @kennuhdeereads

“This book was one HELL of a ride! It was so deliciously dark, gritty, and emotionally charged, filled with mysterious Vampires, Ethiopian mythology, and engaging characters- it sucked me in from page one, and never let up… I was blown away by this incredible debut, and recommend it to anyone looking for a beautifully written, unique vampire story, with just the right amount of dark academia, romance, and gothic vibes.”

–Lauren, @chaosandcourtships

Peek the Audiobook

On the blog

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#ImmortalDark

Tigest Girma

About the Author

Tigest Girma is the #1 New York Times bestselling author of Immortal Dark. After graduating with a Bachelor of Education, she splits her time between writing and teaching. Passionate about exploring East African characters and myths, her work weaves Black stories with the dark and fantastical. In her free time, she can be found rewatching her comfort shows where the villain gets the girl. Originally from Ethiopia, she is now based in Melbourne, Australia. She invites you to visit her at tigestgirma.com or tiktok.com/tigestgirma. 

Learn more about this author

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