"Opposition" is the fifth installment in Jennifer L. Armentrout's popular Lux series. The story continues to follow Katy and her friends as they navigate the challenges posed by the ongoing conflict between humans and Luxens, a race of extraterrestrial beings. The stakes are high as tensions rise and both sides prepare for an inevitable showdown. Katy not only faces external threats but also struggles with her own powers and relationships, particularly with Daemon, who has his own secrets and challenges to confront.

The novel is packed with action, romance, and humor, which keeps readers engaged throughout. Armentrout's relatable characters and vibrant writing style add depth to the narrative, making it an enjoyable read for fans of fantasy and sci-fi. As the climax approaches, friendships are tested, and revelations unfold, pushing Katy to her limits. For literary enthusiasts, this book is a thrilling conclusion that promises to captivate the inner book nerd and deliver satisfying twists and turns.