Nyte's Rejected Luna by Waverly Sage is a paranormal romance novel that delves into the intricate dynamics of werewolf packs, juxtaposed with themes of love, rejection, and redemption. As the genre burgeons with numerous interpretations of lycanthropic lore, Sage attempts to carve a unique space with a mix of traditional and novel elements that aim to refresh the werewolf mythology.

The narrative follows Selene, a young she-wolf who finds herself entangled in the fates predetermined by her pack’s ancient customs. The crux of the story begins with the heart-wrenching moment when Nyte, the formidable Alpha of the Black Moon pack, rejects Selene as his mate during the sacred Mating Ceremony. This rejection is not merely a personal slight but a ritualistic dismissal that reverberates through the communal and spiritual strata of their world. Selene, branded as the rejected Luna, must navigate the complexities of pack life, her own burgeoning powers, and the dark threats lurking around the supernatural world.

The author, Sage, crafts characters with considerable depth and complexity. Selene is portrayed not merely as a victim of circumstance but as a resilient and evolving protagonist. Her journey from a despondent rejected mate to a powerful entity in her own right is delineated with emotional depth and a keen insight into the resilience of the spirit. Nyte, on the other hand, is an enigmatic figure whose motivations and inner turmoil are slowly unraveled throughout the novel. His character serves as a canvas reflecting themes of duty, power, and the haunting weight of past mistakes.

A noticeable strength of the book lies in its world-building. Waverly Sage meticulously constructs the societal norms, rituals, and the mystical laws that govern the lycanthropes’ world. The lore of the werewolves is intertwined with elemental magic, giving the story a richer flavor of fantasy. This backdrop is not just decorative but central to the plot’s progression and the characters' evolution. For instance, the Mating Ceremony which at first glance appears as a cruel ritual, is later revealed to be integral to the spiritual and communal health of the pack.

The pacing of the book, however, does hit a few snags. The first half of the book, heavy with the exposition of the world and character establishment, moves at a ponderous pace. It is not until the latter half that the narrative picks up speed, driven by several plot twists and action sequences. This uneven pacing might deter some readers, but those who persist are rewarded with a compelling climax and a satisfying resolution.

The themes of rejection and redemption are woven throughout the narrative, handled with a sensitivity that respects the emotional stakes involved. The romance between Selene and Nyte is turbulent, filled with high stakes and intense emotions that are hallmark of good paranormal romance. However, the treatment of their relationship sometimes borders on cliché, with the typical push-and-pull dynamic that can be overly familiar to avid readers of the genre.

One of the novel’s significant achievements is its portrayal of female solidarity and empowerment within a typically male-dominated pack structure. Selene’s interactions with other female characters, including her close friend Mara and the wise Elder Lyra, are highlights of the novel. These relationships are depicted with a depth and warmth that add a much-needed balance to the testosterone-driven world of Alpha males.

The prose of Nyte’s Rejected Luna is another feather in its cap. Sage’s writing is lyrical yet accessible, vividly capturing the lush, forested landscapes that are home to the Black Moon pack. Her ability to paint scenes with words is commendable, deftly balancing action sequences with introspective moments.

In conclusion, Nyte’s Rejected Luna by Waverly Sage offers a refreshing take on werewolf lore combined with a poignant love story. While it may suffer slightly from pacing issues and certain genre tropes, the novel's strengths in character development, world-building, and thematic depth make it a worthy read. For fans of paranormal romance looking for a story of love, loss, and empowerment against a backdrop of mystic traditions and looming dark threats, this book promises to engross and entertain.