Well, 'A Promise of Fire' romance novels often feature strong-willed protagonists, a richly developed fantasy world, and a slow-burning romance that keeps you hooked. The writing style is usually vivid and engaging.
These novels often feature complex world-building, unique magical systems, and a focus on the growth and development of the romantic relationship against a backdrop of adventure and danger. The characters are typically well-developed with their own motivations and challenges.
One common theme is the power struggle. In these novels, the characters often have different levels of power, whether it's magical or political, and this affects their relationships. Another theme is the idea of forbidden love. Since they are in a fantasy world, there might be rules or differences between races or groups that make their love not allowed. And self - discovery is also a theme. As the characters fall in love, they also learn more about themselves and their place in the world.
One great option could be 'A Court of Thorns and Roses' by Sarah J. Maas. It has a wonderful blend of fantasy elements like faeries and magic, along with a strong romantic sub - plot. Another is 'The Cruel Prince' by Holly Black, which features a complex relationship between the characters in a dark and fantastical world. And 'Shadow and Bone' by Leigh Bardugo also offers a great mix of magic and a budding romance.
Typically, in 'Promise Me' romance novels, there is a strong element of commitment. The characters make promises that form the core of the story. For example, they might promise to love each other forever, through thick and thin.
'The Cruel Prince' by Holly Black also shares some similarities. It has a complex world of faerie and a strong romantic sub - plot, much like 'A Promise of Fire' where there is a richly imagined world and an engaging love story.
Well, you could search on specialized romance novel websites. Some authors even offer free downloads on their personal blogs or websites. Just make sure the source is legitimate and legal.