"Fourth Wing Series Next Book Release: Discounted Preorders Available"
The Empyrean series has captured the hearts of readers worldwide, skyrocketing to fame thanks to its unique premise and a viral boost from TikTok. The series kicked off with "Fourth Wing," which has been a staple on Amazon's top-sellers list since 2023. The excitement continues with the latest installment, "Onyx Storm" by Rebecca Yarros, which secured the number two spot for preorders on Amazon in 2024.
"Onyx Storm" is set to hit the shelves on Tuesday, January 21. Currently, preorders are available at a discount on Amazon. If you're new to the series, you're in luck—both "Fourth Wing" and "Iron Flame" are available for free with a Kindle Unlimited subscription, but only for a limited time.
Onyx Storm Preorders

Onyx Storm (Standard Edition)
Hardcover and Kindle versions of the standard edition are currently discounted:
- Hardcover: $29.99 save 30% - $20.98 at Amazon
- Kindle: $29.99 save 50% - $14.99 at Amazon Kindle
Preorders for the deluxe edition remain at full price, and paperback versions are not yet available. For more purchasing options, check out our guide on where to buy books online.
What Is the Empyrean Series About?
Before diving into the series, a friend recommended "Fourth Wing" to me, describing it as "Like the Harry Potter books, but with dragons." While that captures the initial essence, the narrative quickly evolves into something more akin to the Twilight series, featuring a magical, fantasy romance that delves deeply into graphic details.
The story follows Violet Sorrengail, a seemingly fragile young girl coerced by her powerful mother into attending the perilous academy for dragon riders. As Violet navigates her way through the academy, overcoming her weaknesses and surviving deadly challenges, she grapples with complex emotions about her mother, an old friend, and a boy she believes wants her dead. Amidst this, she uncovers deeper secrets involving the dragons and her world, finding herself at the heart of an epic romance.
Fourth Wing and Iron Flame are Part of Kindle Unlimited

Kindle Unlimited
Subscribers to Kindle Unlimited can enjoy both "Fourth Wing" and "Iron Flame" for free. Log into your Kindle account and download these captivating reads before they're no longer available with your subscription.
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