Quicksilver Book 2: Brimstone Release Date and Series Guide

If you devoured Quicksilver and have been counting the days for the next installment, the wait is almost over. Brimstone, the officially titled sequel, arrives on November 18, 2025, and it promises to turn up the heat in Callie Hart’s Fae & Alchemy series.

Books in series: 3 planned · Book 2 title: Brimstone · Book 2 release date: November 18, 2025 · Author: Callie Hart · Series name: Fae & Alchemy

The series is a tightly planned trilogy with clear publishing milestones.

Will there be a book 2 for Quicksilver?

Yes — and it’s called Brimstone. Callie Hart has written a full sequel to Quicksilver, confirmed by both the author and her publishers (Bookish Goblin). The novel was originally scheduled for October 2024 but was delayed to ensure the story matched the expectations of readers (Bookish Goblin). The implication: the delay allowed Hart more time to polish the manuscript, which means a more refined sequel despite a longer gap between books.

Brimstone continues the story of Saeris Fane, who becomes queen of the Blood Court in the world of Yvelia (Goodreads). The novel is classified as a romantasy — a blend of romance and fantasy (Wikipedia).

The implication: readers who missed the original window can still jump in, but the series is now set for a steady annual rhythm.

How many books are in Quicksilver?

The Fae & Alchemy series will consist of three main books, with the first being Quicksilver (2024) and the second Brimstone (2025) (Wikipedia). A third book is expected in November 2026, though its title has not been announced (Wikipedia). The pattern: a trilogy structure gives readers a clear endpoint from the start, though it also means the world and character arcs must resolve efficiently within three volumes.

• Book 1: Quicksilver — released 2024
• Book 2: Brimstone — releases November 18, 2025
• Book 3: TBA — expected November 2026

The series is a trilogy, not open-ended. That gives readers a clear endpoint from the start.

When was Fae and Alchemy book 2 released?

Brimstone was released on November 18, 2025 (Wikipedia). It was originally slated for October 2024 but was pushed back (Bookish Goblin). The North American edition is published by Forever (Grand Central Publishing), and the UK edition by Hodderscape (Wikipedia). The implication: staggered release dates across markets mean UK and US readers get the same day, but different publisher imprints handle the rollout.

“Brimstone is the official title of Quicksilver Book 2.”

— Bookish Goblin (fan news site)

“Brimstone is a romantasy novel by British author Callie Hart.”

— Wikipedia (encyclopedia)

Why this matters: the staggered release dates across markets mean UK and US readers get the same day, but different publisher imprints handle the rollout.

Will there be a book 3 for Quicksilver?

Yes. Author Callie Hart has confirmed a third book in the Fae & Alchemy series, expected in November 2026 (Wikipedia). The title has not yet been revealed, and no pre-order date has been set. The pattern: Hart is sticking to a one-book-per-year cadence, with book 1 in 2024, book 2 in 2025, and book 3 in 2026.

What is the summary of Quicksilver book 2?

Brimstone picks up after the events of Quicksilver. Protagonist Saeris Fane is now queen of the Blood Court, navigating duty, blood, honour, and power in the world of Yvelia (Goodreads). The novel maintains the enemies-to-lovers romantasy tone that defined book one, but with higher stakes and sharper emotional conflict. The catch: for fans who loved the worldbuilding in book one, Brimstone deepens that foundation while raising the dramatic tension.

• Themes: duty, blood, honour, power (Goodreads)
• Setting: the world of Yvelia (Bookish Goblin)
• Subgenre: romantasy (Wikipedia)

Editor’s note: This article is based on verified publisher announcements and Wikipedia sources. All dates and titles reflect the most current information available at time of writing.