Finished Ruthless Vows? Meet your next match.
You're not looking for just any book. You want that exact dark feeling again. We compatibility-checked 12 books and found your matches.
So Ruthless Vows wrecked you. Welcome to the club. Whether it was the dark vibes, the rivals to lovers, or Rebecca Ross's ability to make you forget you have a life outside these pages — we've been there. These aren't random "if you liked X" picks. Every book on this page was matched element by element against what made Ruthless Vows hit different. Same energy, new stories.
12 Books Matched to Ruthless Vows
More dark energy
More angst energy
More enemies energy
Your #1 Match — We'd swipe right for you
Based on mood alignment, spice compatibility, and trope DNA.
A Torch Against the Night by Sabaa Tahir — 🌶️ 1/5 spice, 464 pages
Meet your match →Explore by Mood
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Quick answers before your next match
Based on mood, trope, and pacing analysis, the most similar books to Ruthless Vows include A Torch Against the Night, A Reaper at the Gates, A Sky Beyond the Storm. Each matches on specific elements like dark and emotional that made Ruthless Vows resonate with readers.
We recommend starting with A Torch Against the Night by Sabaa Tahir — it shares Ruthless Vows's core Dark energy while bringing something fresh to the table.
Yes — Ruthless Vows is part of the Letters of Enchantment series (book 6). Check Rebecca Ross' author page for the full reading order.
Ruthless Vows has a spice level of 1/5. The recommendations on this page range across spice levels — each one is labeled so you can find your comfort zone.
Ruthless Vows is already a low-spice read (1/5). Most similar books on this page have comparable heat levels.
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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.