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Covenant Of The Hellbound Kings #1

Wrath's Captive: A Steamy Fated Mates Monster Romance Short Reads

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He’s supposed to destroy me. Instead, he claims me.

They chain me to an altar under the Blood Moon—offering me to the Wrathbound Flame. I’m a sacrifice. A throwaway.

Then he rises from the pit.

Kael is all claws, fangs, and fury—demon prince, warlord, cursed king. His eyes burn. His voice breaks me open. When he touches me, a mark flares across my chest. The bond ignites. And everything changes.

Now I’m in his bed. In his arms. Beneath him, gasping his name as fire licks across my skin.

He says I’m his.

But this bond is more than lust. It’s prophecy. And I’m the first spark in a war that could bring Hell to its knees.

Monster. Mate. Mine.

A short filthy, fast monster romance with knotting, scenting, prophecy, and a demon who won’t let me go.

41 pages, Kindle Edition

Published May 29, 2025

349 people are currently reading
51 people want to read

About the author

S. Alexander

89 books23 followers

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Community Reviews

5 stars
98 (27%)
4 stars
105 (29%)
3 stars
90 (25%)
2 stars
38 (10%)
1 star
21 (5%)
Displaying 1 - 14 of 14 reviews
Profile Image for Merrin.
1,017 reviews52 followers
December 9, 2025
This had a really odd lyrical prose style that works okay in short doses but didn’t do much here. This was short, answered no questions while raising a lot of them. I normally like fated mates but this was too short to really do much with.
Profile Image for JP.
1,877 reviews16 followers
December 20, 2025
Great short Story

I truly Love S. Alexander's stories and this series looks as Awesome as everything S. Writes. Bound to an alter as a sacrifice, she is used as a bargaining chip so the people can keep the beast from ravaging the crops. But instead of killing her, the monster realizes that she is marked as his mate. Fantastic story, well worth reading.
Profile Image for Mindi.
877 reviews4 followers
February 17, 2026
Ok

This book was just ok for me. Nothing is really wrong with it, I just need something more. I've tried reading other books like this, but they never work for me. So, if you like fantasies like this, then this is your book. It's written wonderfully. Not my type, but could be yours. On to the next.
Profile Image for Laura R.
1,271 reviews20 followers
March 1, 2026
Liona is chained to an alter, meant to be a sacrifice to the demon Wrath, but when he arrives and learns she’s his mate, things take a turn real quick.

I liked Kael, but I didn’t love him. Same with Liona. I liked the whole prophecy thing and her seeing herself standing by his side, but otherwise, I didn’t see anything special about this. It was okay.
28 reviews
April 19, 2026
Huh??

Reading this was like I was back in secondary school english doing poetry work, the FMC asks a question and then immidiately knows the answer without them talking??? And the amount of times her scent is mentioned is insane, no explanation provided, no universe expansion - even the sex scenes are half baked....
4,073 reviews7 followers
August 14, 2025
Prophesy

Liona is meant to be a sacrifice to the demon Wrath but she is his mate and the first part of the prophesy. Wrath aka Kael will try to fight but in the end the need to claim his mate wins in this dark tale.
191 reviews
September 11, 2025
Good for what it was—a very short monster/prince-of-wrath romance. The little bit of spice was good, and the bit of plot worked well. I think it’ll get more interesting as the series continues.

🌶️🌶️

Tropes:
• Fated mates
• Captivity / forced proximity
• Monster prince (prince of Wrath)/ mortal sacrifice
• Monster romance

Triggers:
• Captivity
• Ritual sacrifice
Profile Image for Kirstin ♡⚔.
330 reviews6 followers
March 23, 2026
a quick and spicy read, can't go wrong with a series about the princes of hell! S Alexander packs a whole lot of story in under 50 pages and I enjoyed every page. bring on the the rest of the princes 😈🖤
Profile Image for Sara.
55 reviews
June 20, 2025
I love a good short story, but this felt really disconnected and rushed.
Profile Image for Ayana Knight.
53 reviews
November 1, 2025
Wait….its over? I’m a little confused about the plot but I guess the whole book is part of the bigger plot?
Profile Image for Kelley.
171 reviews1 follower
February 15, 2026
Such a cute short read! I think I’ve found a new favorite author…on to the next book in the series
Profile Image for Emese Timmermans.
Author 1 book
April 12, 2026
I did not like te writing. It felt too quick and shallow for me. I didn’t even got to know the caracthers and the plot was known from the first page. I will not be reading from this author again.
Displaying 1 - 14 of 14 reviews