The Undoing of Lines
Well past marriageable age, half-Fae Princess Clara refuses to be traded into marriage, even if it means aiding the human kingdom of Danascis which suffers from a magic-induced drought. Determined to help in her own way, she journeys to the scorned Fae lands to plea with their king for reprieve.
Casimir, the powerful yet reluctant Fae king, strikes a deal with Clara, giving her the chance to learn about her Fae heritage and magic governed by the ley lines. Little does Clara know, but Casimir gambled with her fate.
After historical mysteries are uncovered, Clara finds herself destined to usurp a vicious, seemingly immortal dictator. Casimir takes responsibility for educating and training Clara in all things Fae, discovering that they are not so different after all. While facing unravelling secrets, tainted family legacies, and life-long friendships, Clara must carry the weight of making choices for the greater good – all while trying to shield her heart from the emotionally unavailable Casimir.
Not only will Danascis not be saved if she doesn’t succeed, but Casimir will not be freed from his own personal prison, and - for Gaia’s sake - she cares.
Reviews
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Reviews *
“A beautifully immersive Fae romantasy with heart, magic, and irresistible tension, The Undoing of Lines completely swept me away. Rebecca Hesseling delivers a lush, emotionally rich romantasy that balances political intrigue, ancient magic, and a slow-burn connection that had me hooked from the first chapter.
Clara is such a standout heroine. She is stubborn in the best way, compassionate, and determined to shape her own destiny rather than be traded into marriage. Her journey into the Fae lands is filled with wonder and danger, but what really shines is her personal growth. Watching her uncover her heritage and step into her power was incredibly satisfying.
And Casimir… the reluctant, emotionally guarded Fae king is the perfect foil to Clara’s warmth. Their dynamic is charged, tender, and full of that delicious tension that keeps you turning pages. Every interaction between them felt meaningful.
The world building is vivid without ever feeling heavy, especially the magic tied to the ley lines. The unraveling mysteries and tainted family legacies add real depth, and the stakes feel genuinely hig, not just for the kingdoms involved, but for the characters’ hearts.
My only wish is that a few moments lingered longer, simply because the world and characters are so compelling. But honestly, that’s more a sign of how much I enjoyed it.
A captivating, heartfelt romantasy perfect for fans of Fae lore, reluctant kings, and heroines who refuse to be underestimated.”
— Steph
“This book was INCREDIBLE!! The undoing of lines has such a cozy, loving, humble feel to it, filled with an immense amount of love and tension 😉😉 this was the first book in a long time that I was able to easily pick back up after busy days and know exactly where I left off in the story.”
— Cayse
“The Undoing of Lines is a romantic fantasy with storytelling so immersive it completely pulled me in from the very first page. This is a fantastic slow burn fantasy romance full of court politics, secrets and magic and that cliffhanger ending has me absolutely desperate for the next book. If you like romantic fantasy with tension, banter and emotional stakes this one is definitely worth a read.”
— Caz
“Rebecca has done an excellent job of crafting the emotional depth of the characters, especially through the lens of Clara. By focusing on her journey, the reader is able to experience her emotions firsthand as it fluctuates from suspicion and frustration to deep empathy and love for the characters around her. This emotional rollercoaster is one of the book’s strongest.”
— Sian