In a remarkable display of enthusiasm, fans eagerly gathered at bookshops, including Waterstones in Warrington, for the midnight launch of "Onyx Storm," the latest installment in the bestselling Empyrean series by acclaimed author Rebecca Yarros. This third novel, set in a captivating world filled with dragons, magic, and passionate romance, has been described by publisher Little, Brown as their most significant pre-ordered title since the release of the "Harry Potter" play script in 2016.

Over 60 Waterstones locations organized special launch events, with some opening at the stroke of midnight or early the next day, while discussions circulated about "Onyx Storm" likely outperforming the first-day sales of its predecessor. Enthusiasm transcended borders, as shops also coordinated special openings in the United States and Australia. In the U.S., dedicated fans endured late-night waits until 3 a.m. for the release of a special edition through Target. However, many expressed frustration on social media as the high demand overwhelmed the retailer's website.

Rebekah West, the editorial director of Little, Brown's Piaktus imprint, noted the extraordinary level of fan commitment, saying, "This level of fan devotion hasn't been seen since the days of Harry Potter." Yarros addressed her fans on Instagram, expressing gratitude for their support and encouraging them to enjoy the journey ahead. Amused readers shared their excitement on social media, with comments ranging from thrilling progress on chapter one to contemplating calling in sick to immerse themselves in the story.

Rebecca Yarros has made strides within the burgeoning "romantasy" genre. Ahead of "Onyx Storm," her earlier works, "Fourth Wing" and "Iron Flame," reclaimed the top two positions on the New York Times fiction bestsellers list. Both titles are also in the top five of the Sunday Times paperback fiction chart in the UK and were among the most-read books globally on Goodreads last year.

The series follows the journey of the resilient Violet Sorrengail, a 20-year-old aspiring dragon rider, who faces extreme training and the challenges of her own genetic condition, Ehlers-Danlos syndrome. As she navigates her path, she must rely on her resourcefulness and mental fortitude while navigating a complex relationship with rival candidate Xaden Riorson. In "Onyx Storm," Violet confronts the harsh reality that time is running out for lessons; the battle is finally here, indicating a thrilling ride ahead for fans.