
Member Reviews

This suspenseful tale of ambition and deceit plunges readers into the glamorous yet cutthroat world of opera, where the stakes are as high as the notes. The Understudy masterfully unravels the rivalry between Kit, a seasoned yet self-doubting soprano finally stepping into the spotlight, and Yolanda, her dangerously alluring understudy who is determined to steal it all—at any cost.
The novel excels at weaving tension as Kit’s carefully disciplined world begins to unravel. The mystery surrounding Yolanda’s dark past, paired with the shocking murder that disrupts their production, creates an electrifying undercurrent that keeps you turning pages late into the night. The character dynamics are particularly gripping, with Yolanda’s charisma and chilling determination making her a compelling antagonist, while Kit’s vulnerability and resolve provide a perfect counterbalance.
Where The Understudy truly shines is in its exploration of the psychological toll of ambition. The detailed opera setting is both intoxicating and claustrophobic, adding layers of depth to the escalating suspense.
While the pacing stumbles slightly in the middle as the narrative delves into Yolanda’s backstory, the final act delivers a crescendo of twists that make the journey worthwhile. Fans of dark mysteries and intense rivalries will savor this enthralling look at how far some will go to achieve greatness—and how far others will go to stop them.

I loved Kit’s vibe of a grown up, slightly neurodivergent, opera singing Nancy Drew, and all the opera details worked to give me great context without being boring. This was just a great, classic mystery with interesting characters (also kudos to Richter for not adding any cliched gay actor best friends!!), plenty of action, and a solid wrap up. I loved to hate Yolanda and seeing her history unfold was fun. Also, I got a possible series feeling and I’m really hoping to read more Kit stories in the future.

The Understudy will completely surprise you.
The story opens with Kit finally getting her chance to be the star of an opera. She has worked tirelessly, honing her craft and pushing herself to the limits, all for this defining moment. However, the showrunners of the opera are unsure if Kit truly has what it takes. Enter Yolanda—the understudy. She is everything Kit is not: voluptuous, confident, and drop-dead gorgeous. Yolanda exudes a magnetic charisma that makes it clear she will do whatever it takes to secure the lead role for herself.
As Kit prepares for her big moment, doubts from the producers loom over her like a storm cloud. It’s not just the pressure of performing; Kit begins to feel a real sense of danger. Her unease grows as she realizes that the stakes may be far higher than just the lead role in an opera. Yolanda, with her charm and determination, strangely starts to befriend Kit, drawing her into a complex and manipulative relationship. Against her better judgment, Kit allows herself to be swept along, and a fateful night out with Yolanda changes everything.
Morgan Richter paints a vivid and gripping portrait of the world of opera—a world full of beauty and artistry but also brimming with tension and hidden rivalries. The story doesn’t stop at the stage; it dives into the dark, seedy underbelly of New York City, where high-stakes drama takes on a whole new meaning. There are underground casinos, shady money-laundering operations, mysterious electrical fires, and skeptical cops who have their own doubts about what’s really happening behind the scenes. Kit finds herself caught up in a whirlwind of danger, deceit, and glamour, all while trying to hold onto her dreams of being a star.
Richter’s storytelling pulls you into the captivating and gritty world of high-stakes opera. The contrast between the professionalism of the opera house and the shadowy corners of New York's underground makes for a thrilling and atmospheric read. Kit's journey is one of resilience, ambition, and survival. The twists and turns in the narrative keep you guessing until the very end, with every chapter peeling back another layer of deception and intrigue.
This book is an absolute page-turner—so intriguing, so unique, and expertly paced. It takes readers on a journey that’s both glamorous and dangerous, blending the beauty of opera with the dark thrills of a mystery set in New York's hidden corners. The Understudy is a must-read for anyone who loves stories about ambition, rivalry, and scrappy underdogs.
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