The Ex Hex is Erin Sterling's debut rom-com that blends witchy small-town vibes with second-chance romance, delivering a cozy supernatural story perfect for readers seeking lighthearted escapism. Set in Graves Glen, Georgia, the novel follows Vivienne Jones, a witch who cast a revenge hex on her ex-boyfriend Rhys nine years ago during a wine-fueled breakup.

When Rhys returns to town as a powerful practitioner to lift a curse threatening the annual Founder's Day festival, Vivi realizes her long-ago spell might be causing magical chaos throughout their hometown. Sterling excels at creating an inviting small-town atmosphere filled with quirky magical elements—think enchanted pumpkins gone rogue and possessed wind-up toys.

The banter between Vivi and Rhys crackles with chemistry, and their rekindled romance feels genuine despite the fantastical circumstances. Supporting characters like Vivi's teenage cousin Gwyn and her best friend Eliza add warmth and humor, creating a believable found-family dynamic. The magical system is accessible and fun rather than complex, making it easy for romance readers unfamiliar with fantasy to dive in.

However, the plot relies heavily on coincidence and miscommunication tropes that may frustrate some readers. The pacing drags in the middle as the couple circles around obvious solutions to their problems, and the magical crisis resolution feels somewhat rushed.

Sterling's writing style is breezy and conversational, but occasionally veers into overly cute territory that might feel saccharine to readers preferring more sophisticated humor. The book works best for readers who enjoy Hallmark-movie-style romance with a supernatural twist, cozy fantasy elements, and small-town settings. It's ideal for fans of paranormal romance seeking comfort reads rather than high-stakes drama. Readers who prefer complex world-building, morally gray characters, or steamier romance scenes should look elsewhere. The Ex Hex succeeds as a charming palate cleanser that prioritizes feel-good vibes over narrative complexity, making it perfect autumn reading for those wanting magical comfort food in book form.