Finished A Promise of Fire? Meet your next match.
You're not looking for just any book. You want that exact romantic feeling again. We compatibility-checked 12 books and found your matches.
Finished A Promise of Fire and immediately needed more? Same. The romantic pull of this book doesn't come around every day, but we've spent hours finding reads that capture exactly what made Amanda Bouchet's writing hit so hard. Not surface-level genre matches — we're talking mood, trope, and vibe alignment. The kind of books that actually fill the void.
12 Books Matched to A Promise of Fire
Your romantasy matches
Matches that share A Promise of Fire's romance energy
Your #1 Match — We'd swipe right for you
Based on mood alignment, spice compatibility, and trope DNA.
Onyx Storm by Rebecca Yarros — 🌶️🌶️🌶️🌶️ 4/5 spice, 623 pages
Meet your match →Explore by Genre
Explore by Mood
Explore by Trope
Quick answers before your next match
Based on mood, trope, and pacing analysis, the most similar books to A Promise of Fire include Onyx Storm, Spark of the Everflame, Renegades. Each matches on specific elements like romantic and action-packed that made A Promise of Fire resonate with readers.
We recommend starting with Onyx Storm by Rebecca Yarros — it shares A Promise of Fire's core Romantic energy while bringing something fresh to the table.
A Promise of Fire is a standalone novel. You can jump right in without reading anything else first.
A Promise of Fire has a spice level of 3/5. The recommendations on this page range across spice levels — each one is labeled so you can find your comfort zone.
Yes — several recommendations on this page have lower spice levels while keeping the same Romantic energy. Look for the ❄️ or 🌶️ (1/5) tags.
Loved these matches? Get a fresh one every Friday.
One handpicked book every week — matched to your mood, spice level, and reading style. Zero spoilers.
Join 5,000+ readers who get better recs · spoiler-free · every Friday
Every Sort By Cravings profile is written after a full read-through — not scraped from publisher blurbs. We cross-reference BookTok discussions, Goodreads reviews, and 500+ reader reactions before publishing any mood tag, spice rating, or compatibility note. Read our editorial standards.