BookTok and baseball fans will unite in an unexpected crossover this season, with the Boston Red Sox hosting a Fourth Wing Night on Sept. 3 at Fenway Park.

The romance-fantasy (“romantasy,” as the genre has been dubbed) sensation, “Fourth Wing,” follows a young woman thrust into a brutal and elite war college – for dragon riders.

Fans of Rebecca Yarros’ viral “Empyrean” series can receive unique flight jackets with golden Red Sox and “Fourth Wing” emblems, and a special Fenway Park version of the novel is available for VIP ticket holders.

But if your heart is set on the special edition book and you’re just hearing about the event now, you may be out of luck. VIP tickets are already sold out – and the event was just announced Friday.

Yarros released the third novel in the best-selling “Empyrean” series in January, pumping out three 500-plus page successes in less than two years. Her latest, “Onyx Storm,” was been declared the fastest-selling adult novel in 20 years, largely propelled by its viral momentum on TikTok.

Since the pandemic, the community of book readers on TikTok has sparked a renewed interest in reading, becoming a substantial driver of book sales. “Fourth Wing” is just one such success story, only set to become a bigger cultural influence with its upcoming Amazon Prime TV series.

Yarros is expected to attend the Red Sox theme night; however, she will not be signing books at the game.