Publication Date: August 4, 2026
Clara Wagner has always known that monsters are real, and the worst of them is Prince Raleigh of Rostenburg. But when he decides it’s time to marry, Clara inadvertently finds herself at the center of his attention.
Forced to accept Raleigh’s proposal, Clara would do anything to escape her fate. So when the prince provides an ultimatum-lift his vampiric curse before the end of the year, or become his bride for eternity-Clara knows what she must do.
Heal the prince. Stay alive. Try not to fall in love.
Vow of Eternal Night is a slow-burn, enemies-to-lovers, gothic romantasy about the lengths people will go to for love, and the many faces monsters can wear.

Making a bargain with a vampire could mean Clara Wagner ends up married to the monstrous Prince Raleigh of Rostenburg.
She’s counting on being able to break the prince’s curse and resume her own dreams of the future. The two square off in a fascinating gothic vampire romantasy titled Vow of Eternal Night by Author Lily Crozier
With a nod to the classic Dracula tale, this version amps the suspense with multiple twists. Clara’s character is both intelligent and bold, which sets the tone for an enemies-to-lovers theme. Events that occurred through her eyes, such as the vast famine that swept her village and the death of her mother, look different when all the information is revealed.
While Clara and Raleigh seem to focus on the curse, the storyline shifts when the vampire queen and her evil minions enter the fray. It becomes a battle of good vs. evil that threatens to destroy the feelings generated between the couple.
Vow of Eternal Night delivers deception and danger packaged with an historical vampire romantasy.

Lily Crozier has always surrounded herself with books. Born in London into a family of book collectors, she has been a bookseller, BookToker, book publicist and book marketer. She has a Bachelor in Asia-Pacific Studies and a Master in Publishing and studied in Australia and Japan. When she isn’t reading, writing or talking about books, you can often find her playing video games or dreaming up stories about monstrous men.
She lives in Sydney with a book collection that’s too big for her apartment and can be found online as @lilycantstopreading. Vow of Eternal Night is her first novel.





















