Apollo and Cassandra, reimagined: a golden politician and a wary assistant fake a romance to expose a killer at a deadly gala.
- Score
- 77.2
- Spice
- 🌶️🌶️🌶️🌶️🌶️Spicy
- POV
- dual
- Ending
- HEA / HFN
Tropes
Content warnings
Curated signals, not an exhaustive guarantee.
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What readers think
Readers consistently praise Apollo as a standout hero in the Dark Olympus series — warm, patient, and genuinely good-hearted in a lineup of morally grey men, with a dominant-yet-tender energy that landed well. Cassandra's wit, plus-sized representation, and queerness are also frequently celebrated. The house-party mystery subplot and political intrigue drew more praise than the central romance from some readers. On the critical side, Radiant Sin is the lowest-rated entry in the series (Goodreads ~3.76): reviewers found Cassandra underdeveloped with frustratingly poor communication skills, the ending predictable and rushed, and supposedly clever spymasters who fail to anticipate developments the reader sees coming — a particular frustration given the spy-thriller premise.
Read it if
- · Readers who want a genuinely kind, golden-boy hero as a counterpoint to Dark Olympus's usual morally grey men
- · Fans of fake-dating with forbidden tension, plus-sized and queer heroine representation, and a murder-mystery spy backdrop
- · Dark Olympus series readers who want to complete the ensemble and catch world-building threads leading into the finale
Skip it if
- · You need a clever, agentic heroine — Cassandra's decision-making and communication draw consistent criticism
- · You expect the same heat density as Neon Gods or Electric Idol — spice is present but more restrained here
- · Predictable plot twists in thriller-adjacent romance frustrate you
If you liked this
- · For fans of Neon Gods (Robert, book 1) — same Dark Olympus world but a lighter, warmer hero and a spy-mission frame instead of a runaway-bride premise
- · For fans of Electric Idol (Robert, book 2) — similar fake-relationship structure, but Radiant Sin swaps the villain-hero for a cinnamon-roll one
- · For fans of A Touch of Darkness (Scarlett St. Clair) — modern mythology romance with explicit heat, though Radiant Sin leans more into political intrigue
- · For fans of The Ex Hex (Erin Sterling) — fake-dating with long-simmering history, forced proximity, and a heroine who is pricklier than the hero
In this series
Part of Dark Olympus — read in order:
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