Christina Lauren is a best-selling duo of contemporary romance authors. They have a dynamite chemistry unusual pairings, and some smart plotting the latest book by them, The Soulmate Equation does not let you down.

Jess Davis is a numbers genius who loves the study of regression and probability. As a single mother, she’s raising her daughter Juno with the help of her grandparents as well as her most cherished pet Fizzy.


The story was written by the bestselling duo Christina Lauren and explores the combination of destiny and choice. This book, a new version of a romance fueled by science, is the story of an unlikely friendship with scientists studying genetics River Pena and statistician Jess Davis.

Jess lives a solitary life with her family, raising daughter Juno with her grandparents, and her best hero Fizzy as she works at Twiggs cafe. She’s fed up with her monotonous lifestyle and desires something new. The match isn’t made until she encounters the charming, gruff the founder of GeneticAlly – a DNA matching service.

Jess despite being hesitant but decides to go with the numbers and gives the dating game a go. After being dragged onto each date with her constant companion, she becomes concerned that it’s really her soulmate. This enchanting romance novel is perfect for lovers of romantic tropes like love-hate and slow-burn. Bustle Goodreads and E! have all selected this book as one of their top recommendations. The book was recently featured on Online and Marie Claire is an absolute need for readers of romantic science fiction as well as romance.


A new romantic comedy from Christina Lauren and her writing partner, the authors of The Unhoneymooners and In a Holidaze: The Soulmate Equation (2020, $14.99) is about Jess Davis, a statistician who is a numbers-oriented person. The single mother enjoys her peaceful life with her daughter Juno alongside her grandparents as well as the best pet Fizzy, while also working at Twiggs, a local coffee house. She’s a data analyst, who is looking into the DNA dating application GeneticAlly. This matchmaking application has made waves.

When she is matched with River Pena, the founder of GeneticAlly as well as a sour, grumpy man whom Jess meets every day in Twiggs along with her best acquaintance, it is clear she isn’t just a number. The two learn as they explore their relationship that math is not all that matters. The fun, slow-burn romance is an ideal choice for those who love the romantic and love genres. Bustle Marie Claire and E! have all selected this as one of their top choices. Online, PopSugar, Goodreads, as well as other sources.

Must read for romance fans

The Soulmate Equation is the latest romantic novel by the popular writers duo of Christina Lauren. They’re known for books like the Unhoneymooners along with In a Holidaze. The book tells the story of a scientist who finds love with a woman because of her knowledge in science. The tale is about a single mother and scientist who finds herself matched to the founder of GeneticAlly. GeneticAlly uses DNA for identifying potential matches. Jess is a fan of numbers and regression analyses, however she isn’t looking to go again into the world of dating.

She focuses on raising her daughter Juno and also working at Twiggs with her best friends Fizzy. However, one day she is able to meet River at an event for scientists and decides to transfer her genetic material. Jess is initially sceptical by River’s angry, unruly personality, but as she continues to see him, Jess realizes there may have more to his personality that she initially thought. It’s a great romance that is perfect for those who love romantic tropes like slow burn and hatred-to-love.

The Last Words

Jess Davis, a single mom by profession, isn’t interested in getting back into the scene of dating. Jess Davis, a single mom, is happy to take care of her child Juno, with help from her grandmothers and Fizzy her best friend, in addition to working as an in-demand statistician at Twiggs café, owned by her along together with River Pena a handsome geneticist she visits regularly.

Jess’s situation changes dramatically when she meets River on GeneticAlly it’s a brand new DNA-based matchmaking service. While she’s skeptical, she’s determined that she’s not her soulmate, as River and Jess are being dragged between events next to be dubbed the “Diamond” pairing who could boost the company’s stock prices, Jess begins to realize there’s more to this intelligent guy–and the science to find a soulmate –than she believed. A New York Times bestseller, The Soulmate Equation is the latest novel from the bestselling writing duo Christina Lauren (Love and Other Words, Roomies, Josh and Hazel’s Handbook to Not Meeting, Autoboyography, The Unhoneymooners, and In A Holidaze). The novel was chosen as a Top Pick by Bustle, E! Online, Goodreads and Marie Claire are all recommending this book as a Top Pick.