The Serpent’s Throne by. Kathryn Ann Kingsley | Book Review

My Rating: ⭐️⭐️⭐️⭐️

Spice Rating: 🌶️.5

Title: The Serpent’s Throne (Bloodlines, #3)

Author: Kathryn Ann Kingsley

Pages: 298

Format: ebook (kindle unlimited)

Publication Date: 7/10/26

Categories: Romantasy, Dark Romance, Vampires, Fae, Series


I swore I’d kill Raziel Nostrom. Now he owns my heart…

After a shattering betrayal, Nadi and Raziel flee into the Wild—the endless labyrinth of caves that is home to the fae.

Nadi trained for years to infiltrate and kill a ruthless family of vampires. Now she faces an even deadlier challenge—returning to her own family with their most hated enemy by her side.

In a realm of flickering lights and terrifying monsters, the desire that binds her to Raziel only grows stronger. Enemies and allies wish to tear them apart, but she still craves his razor-sharp smile, his touch, his bite…

In the city above, Raziel’s siblings are building a new world, where vampires rule with no restraint and no mercy. Soon their power will be untouchable.

Nadi and Raziel only have each other. Two shattered and broken things, in a world that wants them dead. Two perfect assassins, sharpened to a killing edge and hungry for revenge.

Their love was forged in blood. And it will end in blood…

Content Warning: violence, death

World Building: Nadi and Raziel are in the home of the fae, the Wild – which is an underground labyrinth. They make plans and need to escape, I like the symbolism of Raziel being deep underground in Fae territory and needing to climb all the way up to the surface to carry out his vengeance. In the Wild, we meet some of the Fae in power and learn about them and their motivations.

Characters: Nadi has chosen her side, and it’s Raziel so she does everything to take his family down. Raziel has gone beyond anger, he is the Serpent and will do anything to take down his family and rule. He has always been morally black, but I love how Nadi grounds him, just enough – I like how he knows what he is good at and had some sanity while he seemed like he was going insane. Kalo was interesting and we get to know more about him – at times I didn’t know what side he was really on but I did like his growth.

Romance: Nadi and Raziel are like Bonnie and Clyde and they will go down together with a world burning around them. I love how they were each other’s ride or die til the end! They have seen the best and worst of one another, and they are committed – I love that about them! Nadi sees all his red flags and things, I want that. 😅 Surprisingly this is the least spicy book among the three in the series, but I didn’t mind it because there was a lot of killing going on, no time for spice!

Story: This is a great ending to the trilogy! I like how Nadi and Raziel went about carrying out their plans and vengeance. They were in it 100% and I admired that about them even though Raziel is a little crazy. These two are made for each other, I love their crazy moments and heartfelt ones too. I enjoyed the journey Nadi and Raziel go through to finally achieve their goal. And the ending had a little twist I definitely wasn’t expecting.

Final Thoughts:

I was cheering Nadi and Raziel on because I wanted to see them get vengeance too. I liked learning about the Fae, the politics, the violence and the vengeance. I love the romance, I was all about them being crazy and crazy for each other. I really enjoyed this series and hope to read more from this author!

Read if you like:

  • mafia vampire vibes
  • revenge
  • romance

Book Links:

Goodreads | Amazon | Barnes & Noble


Other Books I’ve Read From This Author:

The Serpent’s Sin by. Kathryn Ann Kingsley | Book Review – 4 stars/ 3 🌶️

The Serpent’s Bride by. Kathryn Ann Kingsley | Book Review – 3.5 stars/ 3 🌶️