The Iron Crystal Series

A COMPLETE DARKLY SEDUCTIVE ROMANTASY SERIES

To save a kingdom, she must charm a monster.

Transported to the magical realm of Avalon, Gwen finds herself in the hands of its dark and beautiful ruler—Mordred, the Prince in Iron.

The prince holds total power in Avalon, trapping his rivals in an enchanted crystal prison. But he shows a strange gentleness to Gwen.

Seeing no other way to escape, Gwen strikes a deal with Mordred’s enemy. If she can break the crystal, she will be free to go home.

Gwen joins Mordred’s court with a plan to steal his heart and destroy his prize.

Desire sparks between them at once. But Mordred is a dangerous host. As they draw closer, his passion and anger burn brighter.

Gwen would be foolish to trust him.

And even more foolish to betray his trust…

A gripping dark and seductive completed fantasy romance series, with slow-burn attraction, enemies-to-lovers banter and a morally gray love interest. This completed series will enchant fans of Sarah J. Maas, Elisa Kova and Danielle L. Jensen.

This box set contains:

Book 1: To Charm a Dark Prince

Book 2: To Bind a Dark Heart

Book 3: To Break a Dark Cage

Book 4: To Love a Dark Lord

See why readers love the Iron Crystal series:

“Ahh-mazing. Utterly amazing… had me reading faster with tension growing between characters… I am melting with excitement.” Goodreads reviewer ⭐⭐⭐⭐⭐

“I loved it!!! Hot and brooding and morally gray and mysterious and villainous… and so, so good in so many ways!!!!” thenarnianreader_ ⭐⭐⭐⭐⭐

“I absolutely LOVED… I would give this ten stars if I could!!! I will be recommending this to everyone.” Goodreads reviewer ⭐⭐⭐⭐⭐

“Kathryn Ann Kingsley is the queen of writing morally gray male love interests! And of books that you will read in one sitting. I absolutely devoured.” book.ish.paradise ⭐⭐⭐⭐⭐

“Had me tearing through it!… Mordred. Holy hotness, Batman. I loved his character. Broody, flirty, charismatic…” Goodreads reviewer ⭐⭐⭐⭐⭐

“I absolutely loved this! Morally gray anti-hero, slow-burn romance… Anything with a dark and broody prince steals my attention.” Coffeelitandprosecco ⭐⭐⭐⭐⭐

“ACOTAR fans, you’ll adore this too. It’s spicy, dark, angsty, dramatic… Highly recommend.” Goodreads reviewer ⭐⭐⭐⭐⭐

“Emotions… Be prepared to feel ALL OF THEM while reading this book. The pining. The passion. The heartache.” NetGalley reviewer ⭐⭐⭐⭐⭐

“The chokehold Gwen & Mordred have over me is insane… I haven’t shut up to all my friends about this… I am so happy I found this series.” Goodreads reviewer ⭐⭐⭐⭐⭐