R.L. Caulder

A thrall is supposed to be a grateful, willing servant, and constant source for their Vampyre Lord. I am not willing and I despise being in his presence. The days have blurred together ever since he forced his blood down my throat.

The Monarchs of Hell have reigned over our realm with a brutal iron fist since the Devil himself went to sleep. They have spent centuries in power, ostracizing hybrids to purify bloodlines.

The time for our final fight is upon us... but how does one prepare to go against Heaven itself? My father tried to kill me. Yet in the same moment the blade met my throat, the rot beneath Alfemir's carefully constructed front was laid bare for all to see. With Alfemir liberated, the upper...

I wake to a world in chaos, the taste of stardust on my tongue, and fragments of galaxies burning behind my eyes. In the ruins of a shattered battlefield, four kings of this new world find me abandoned and alone.

"Friends are like condoms. They protect you when things get hard." That's what my five drool-worthy male best friends said when we were younger. But that was before we found out our souls were fated and that we were destined for more. I don't know if there's a condom out there that's strong...

With the blood of the Van Helsing slayers in my veins and the legacy of Dracula himself in my bones, I'm primed to be the most powerful vampire alive.

Being the sole survivor of the Van Helsing family was never a burden I wanted to carry. Yet here I am, an orphan with a score to settle against Dracula for orchestrating the near genocide of my bloodline. One small kink in that plan: I was turned into the blood-sucking creature I was born to...

For years, a small kernel of hope for my freedom was all that kept me alive while imprisoned by the brutal Thaician Emperor, Malakai. Now, those wishing to return me to him threaten everything I’ve fought so desperately for....

I've lived my entire life as a disappointment in the eyes of every angel who lives in Alfemir, but especially my Archangel father. Tarnishing our family name by being a powerless angel… that's the legacy I'll leave behind.

Everything I dared dream of for my life is scorched to ash when I'm forced to marry our enemy: the icy dragon king of Andrathya. My father believes marriage can bridge the gap between us and the beasts we once considered allies.

Bite of Betrayal is the second book in the Blood Oath series. It is a reverse harem, paranormal romance featuring a female lead with a backbone made of steel and three men who will fight her tooth and nail as she is on her path of vengeance....

Running to a new realm that could hold vital information is our only chance. With that comes closing the distance between me and the godly powers that wish to use me for their own gain. What we need is time to uncover secrets and unlock the powers that reside within me.

"The arrival of the Prophetess will bring both hope and destruction for the wolves of the world. She alone will be able to save them - or damn them." The dark prophecy that has been passed down since the first pack of shifters is coming to fruition - and I am at the center of it. An orphaned...

My opponent thinks he's making all the right moves to crush me, but apparently, no one ever told him the Queen is the most dangerous piece on the board.

The days have blurred together ever since he forced his blood down my throat. This is supposed to be illegal in society, but the laws don’t apply to the Vampyre King. It doesn’t matter how much I fight him off and refuse to bend to his will despite his blood running through my veins....

With forces I don't understand out to hurt my monsters, time is running out to figure out who–no, what–I am.

With the lives of my loved ones on the line, I have no choice but to seek out the very people I swore to destroy with my Blood Oath. The clock is ticking. Moves are being made. New opponents have stepped into the light. This will be the final checkmate.

In a world in which dreams are guarded and nightmares are unsanctioned, one woman's unraveling mind may hold the key to everything the empire fears.

A reject—that’s the best way to describe how I’m treated. All because I’m a hybrid. The monarchs of hell revere pure bloodlines and perfection above all else, and in their eyes, I’m a mutt....

Have you ever lost yourself in a fantasy world you created? That's how I've survived the years alone in a reality where humans cower in fear of supernatural creatures hiding behind the veil. All I've ever had is my pen, my notebook, and the world I created....