Jess Davis, a freelance statistician and single mother, is ready to swear off dating after her most recent lackluster outing. And nothing about River Peña, a grumpy if hot regular at her favorite coffee shop, tempts her to change her mind, especially after he insults her and makes an already terrible day worse. Yet somehow learning that he is a scientist who has designed a gene-based matchmaking product piques Jess' interest. On a whim, she provides a sample to the dating service and then is more than skeptical to learn that it identifies River as a nearly perfect match just when his company's IPO is mere months away. Jess' analytical and practical sides war with her desire to protect herself and her daughter, while River's dedication to his company means that his own romantic life has not been a priority, yet they decide to trust the science (and their attraction) and give a relationship a chance. It is a treat to watch Jess and River figure out how to balance what the numbers predicted with their growing feelings. Their journey is made even more enjoyable by the presence of their scene-stealing relatives and friends. This latest romance by the duo Christina Lauren, following The Honey-Don't List (2020), is another winner.

Jess Davis loves data and statistics; she also spends most of her time with her seven-year-old daughter and has no eye for dating. But a new dating service, GeneticAlly, gives her pause. Can her DNA really predict her soulmate? When she is a 98% match for the company's founder, River Pena, she can't believe it; although handsome, River is much too stuck-up for her. Desperate for money, however, Jess agrees to be the face of the company's success and play up her love match with River for the tabloids. She doesn't expect to fall for the man behind the statistics, who secretly wants to find love just as much as Jess. VERDICT With the laugh-out-loud voice that Lauren's die-hard fans adore, this sweet, charming, and humorous book is a perfect match for readers looking for a low-stakes, high swoon-factor romance, but some readers may have concerns about the ethical implications of DNA-based matchmaking.--Jacqueline Rammer, Lakeview Community Lib., Random Lake, WI

Lauren (The Unhoneymooners) delivers a charming romance sparked by a DNA match. Freelance statistician and single mother Jess Davis, 29, gets roped into touring the San Diego offices of DNA-based compatibility dating service GeneticAlly with her romance author friend. Despite her faith in numbers, she is deeply suspicious that a DNA match would lead to love and is turned off by the aloof founder, 35-year-old geneticist River Peña. But after a stressful day of work meetings and loneliness, Jess sends in a sample on a lark and surprisingly receives GeneticAlly's highest ever score: a 98% compatibility with River himself. With an IPO pending for GeneticAlly, the company offers Jess $30,000 to date River in exchange for the publicity. Their attraction is undeniable, and they bond by geeking out on stats, but the media storm and need to explain things to her seven-year-old daughter nearly overwhelm Jess. River remains steadfast throughout, even after uncovering some shady dealings at GeneticAlly. Lauren creates tension and feel-good moments without making the plot too predictable. This is a sweet treat. Agent: Holly Root, Root Literary. (May)

A DNA--based dating company matches a harried single mom with the company's gruff founder--but can their real relationship measure up to their statistics? Jessica Davis isn't interested in dating. She's a busy single mom who's raising her beloved daughter, Juno, with her grandparents (who also raised Jess since her addict mother wasn't exactly a reliable presence). Between her job in statistics, helping Juno with school projects, and bailing her mom out whenever she gets into trouble, Jess' plate is full enough. But one day, when she and her romance-novelist BFF, Fizzy, are working at a coffee shop, they start up a conversation with a grumpy regular they refer to as Americano (based on his drink order). It turns out he's Dr. River Peña, the founder of a new matchmaking company, GeneticAlly, that matches users based on their DNA. When Jess capitulates to Fizzy by giving the company a spit sample, she finds out she has 98% compatibility with River, a man she already can't stand, and she's not interested in exploring anything. But between losing a big client and giving her mom another loan, Jess needs money, and GeneticAlly offers to pay her to date him. As Jess begins to get to know the real River, she starts to wonder if the data might be right. Lauren, the author duo behind The Honey-Don't List (2020) and countless other rom-coms, not only introduce a fascinating and unique premise, but flawlessly execute it with their trademark humor and charm. Jess is a believable and sympathetic heroine--it's easy to see why she's skeptical of GeneticAlly's promises but still willing to give it a try. And although River starts out a bit unlikable, his irritable facade conceals hidden depths and passions. As their relationship proceeds, each encounter ratchets up the sexual tension and the emotional stakes, creating a love story that keeps the pages flying. Although the romance is stellar, some of the most enjoyable scenes in the book take place between the other people in Jess' life: her precocious daughter, her hilarious and irreverent best friend, and her sweet, dependable grandparents. Readers won't want to leave these characters or this world. A sexy, science-filled, and surprising romance full of warmth and wit. Copyright (c) Kirkus Reviews, used with permission.