Naturals
Naturals is a 5-book audiobook series by Jennifer Lynn Barnes. Every entry below includes narrator ratings, listening context, and a clear verdict — start with The Naturals.
Books in This Series
The Naturals
A smart, addictive YA thriller about FBI-recruited teen profilers hunting a serial killer, grounded in real psychology. Amber Faith's narration takes an hour to find its footing but nails the tension when it counts.
Killer Instinct
A YA thriller sequel with genuine criminal psychology backbone and a copycat killer premise that earns its tension. Amber Faith's narration is consistent and smart, though the recurring rescue-the-protagonist pattern holds it back from greatness.
All In
The Naturals series peaks with All In - a genuine puzzle-box mystery built on real criminal profiling psychology, elevated by Cassie's personal cold case breaking open mid-investigation. Amber Faith's narration is solid if not distinctive enough for the male cast.
Bad Blood
Bad Blood closes the Naturals series with a satisfying thriller that rewards loyal readers with genuine payoffs and consequences. Barnes's cognitive science background elevates the profiling beyond typical YA, and Amber Faith's narration keeps the clock-ticking pace tight across nine hours.
Twelve
A novella-length return to the Naturals series where a twelve-year-old girl forces the FBI to investigate teen deaths everyone else has written off as suicides. Psychologically sharp and emotionally loaded, though the short runtime means the mystery wraps a bit fast.
📖 Reading Order
Books are listed in recommended listening order. For the best experience, we suggest starting from Book #1 and progressing through the series sequentially.
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