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Reviewed by Carol Thompson for Readers' Favorite
Don’t Let It Out by N.A. Betts begins with an introduction to Daniela Rojas, a former Army Ranger completing her final FBI training exercise under intense physical and psychological strain. From the opening scene, where Dani fights through pepper spray and multiple attackers, the story establishes a world driven by discipline, instinct, and buried tension. As she graduates and prepares for her assignment, hints of her past surface, especially a mission that ended with her as the sole survivor. Her reassignment to Seattle forces her back to unresolved events from that night. At the same time, the story introduces Cade Mercer, a Canadian officer struggling with the disappearance of his wife two years earlier, a loss that continues to affect his daily life. Their narratives begin separately but move toward a shared mystery involving a corporation called Canopy and a project known as Greenfall.
N.A. Betts places a strong emphasis on action and internal tension. The pacing is quick, especially in scenes involving training, confrontation, and pursuit, while quieter moments offer insight into the characters’ emotional states. Dialogue reveals relationships and advances the plot, often carrying an undercurrent of unease that reflects the larger mystery. Betts uses alternating perspectives between Dani and Cade to build momentum and broaden the narrative scope, giving readers two viewpoints that gradually intersect. Recurring elements like memory, guilt, and perception are woven throughout. Readers who enjoy fast-moving thrillers with interconnected storylines and a blend of investigative and psychological elements will find much to admire. Don’t Let It Out will appeal to readers who enjoy authors like Blake Crouch, particularly in the combination of suspense, science-driven mystery, and character-focused storytelling.
