His Only Moon

In the shadows of New York's criminal underworld, one family reigns with quiet power-led by a queen, and destined for an heir.
Majela Moon, once known as the Shadow Queen, has ruled the Moon empire with cold grace for decades. But time is shifting, and so is power. Her granddaughter Lena is the last of the bloodline-a woman born into legacy, but torn between freedom and duty.
When Lena is paired with Kyle Ryu, a charming tech prodigy with dangerous secrets, sparks ignite between them. What begins as a calculated alliance soon spirals into something deeper, threatening the balance of everything the Moon family built.
As old betrayals resurface and new enemies rise, love becomes the most dangerous weapon of all.
In a world ruled by legacy, who will survive the weight of devotion?
His Last Moon is a sweeping suspense/mystery romance of passion, power, and the empire that binds generations.

Cindy Sein writes romance for readers who like their love stories laced with danger, buried secrets, and just enough emotional trauma to ruin your sleep schedule. Her heroes don't play nice, her heroines don't break easy—and nobody gets out unscarred (in the best way).
Her debut novella, Snow Falls on Charcoal, is a slow-burn mafia romance set on the frostbitten streets of 2008 Chicago, where past sins lurk in alleyways and stolen glances can rewrite a future. If you like tension you can chew on and characters who bleed beautifully, welcome home.
Her upcoming novel, A Legacy of Love, arrives May 20th—a sweeping, high-stakes romance where love and loyalty clash in all the best (and worst) ways.
When she's not whispering angsty dialogue into her voice notes at 2 a.m., Cindy is probably people-watching like it's a full-time job—or scribbling story ideas on whatever surface is closest. She believes love should hurt a little, and the best stories leave marks you don't want to heal.