In "Not in a Million Years," Sophie Ranald crafts a delightful and captivating romantic comedy that explores the turbulence of serendipitous love with a fresh twist. This novel, imbued with charm and wit, centers on the lives of its relatable heroine, Mia, and the seemingly out-of-reach Will, whose worlds collide under the most unlikely circumstances. Mia, an aspiring writer and quintessential girl-next-door, juggles her modest daily routines with the occasional, thrilling venture into the world of dating apps. Will, on the other hand, comes off as an enigmatic entrepreneur who is both incredibly elusive and irresistibly charming.

What makes Ranald's novel a standout in the contemporary romance genre is not just her ability to craft multidimensional characters but also her keen insight into the complexities of modern relationships. One of the core themes of the book is the idea of destiny versus sheer coincidence. From the moment Mia and Will meet—thanks to a dating app glitch—the reader is led to ponder whether their connection is the work of fate or a mere fluke.

The narrative is built around their subsequent encounters, each marked by delightful banter and growing intimacy, making the reader root for their togetherness. Yet, Ranald cleverly keeps the outcome unpredictable, injecting the plot with obstacles and misunderstandings that are true to life. The pacing is impeccable; it ensures that the reader is hooked, turning each page with anticipation and eagerness.

Ranald’s writing style exudes warmth and humor. Her prose is accessible yet sophisticated, laced with witty dialogues and evocative descriptions that paint vivid pictures of the settings—be it the bustling cityscape or the serene countryside retreats that become backdrops to Mia and Will's romance. Particularly commendable is how the author addresses deeper psychological themes such as vulnerability and trust within the tapestry of a light-hearted narrative.

Supporting characters in the novel also add richness to the storyline. From Mia’s quirky best friend to Will’s eccentric family, each secondary character is well-drawn, contributing to the lead characters' journey and the story’s emotional depth. Notably, these characters provide more than just comic relief; they offer insights into Mia and Will’s personalities and choices, making the primary romance even more compelling.

However, it's not all smooth sailing. Certain plot twists may seem predictable to seasoned readers of the genre, and some might find Mia's dilemmas slightly overdrawn. Despite these minor quibbles, the novel largely succeeds in delivering a narrative that is both entertaining and thought-provoking. The climax, rewarding yet not overly saccharine, provides a satisfying conclusion while staying true to the novel's realistic portrayal of relationship dynamics.

"Not in a Million Years" serves not only as a heartwarming tale of unexpected love but also as a commentary on the serendipitous nature of life. It challenges the romantic clichés and presents a story where love, as significant and magical as it may be, is not the sole preserve of destiny but also of choice and effort. For those who enjoy a good rom-com with depth, this book is a delightful read that will leave you both entertained and introspective.

In conclusion, Sophie Ranald’s "Not in a Million Years" is a novel that strikes an excellent balance between humor and heft, making it an appealing read for fans of contemporary romance. Its blend of charming characters, engaging plot, and thoughtful messaging cements its place as a commendable addition to the genre. This book is recommended for anyone looking for a story that provides both escapism and a slice of reality, captured through the lens of romance that’s as whimsical as it is sincere.