The Carpool Detectives: A True Story of Four Moms, Two Bodies, and One Mysterious Cold Case

The Carpool Detectives: A True Story of Four Moms, Two Bodies, and One Mysterious Cold Case

by Chuck Hogan

4.3 (768)

4.3 stars from 768 reviews. Top 92% of Nonfiction books we track.


$1.99Deal86% off peak

Last checked: Jun 8, 2026

Price history: $2.99 $13.99

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Perfect for you if...

  • You love true crime podcasts and documentaries but want a story where ordinary people actually make a real difference in solving the case.
  • You're drawn to narratives about women finding purpose and identity beyond motherhood, especially when it involves genuine risk and stakes.
  • You appreciate mysteries that feel like thrillers because they're happening to real people with real consequences, not fictional characters.

Maybe not for you if...

  • You prefer your true crime tightly plotted with a definitive ending, because this is a real investigation and doesn't resolve as neatly as a novel.
  • You're uncomfortable reading about people in actual physical danger, since these mums put themselves in genuinely risky situations.
  • You want distance from the emotional weight of real families grieving real murders, as this centres the human toll throughout.

About this book

In 2020, four mothers—Marissa, Jeannie, Samira, and Nicole—meet at a school fundraiser and bond over their shared interest in true crime. Seeking new purpose as their children become more independent, they become fixated on an unsolved double homicide from their hometown that occurred a decade earlier. A couple in their 60s disappeared from their home and shuttered their family business, leaving millions of dollars unaccounted for. Initially suspected of fleeing with the money, they became victims when their bodies were discovered in a car at the bottom of a ravine. The case then went cold. With no law-enforcement background and no connection to the case, the four women begin their own investigation. They dig through ravines, examine potential crime scenes, and review police files, placing themselves in dangerous situations as they pursue leads. As their investigation deepens, they uncover information that could potentially resolve the case and provide closure to the victim's family. This true story documents their amateur criminal investigation and the personal risks they encounter along the way.

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Price History

Kindle price over time. Green zones = periods when the book was free.

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Free$7.00$13.99Oct '24Sep '25Oct '25Dec '25Dec '25Jun '26
$2.99$13.99

Currently on sale at $1.99 — 86% off peak. Price has dropped 3 times over the last 20 months. Goes on sale roughly every 126 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

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#298#147,793#295,288Jun '25Oct '25Jan '26Jun '26

Currently around #119K in the Kindle store — a niche title. Sales have softened 110% recently.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

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3.5★4.3★5.0★Sep '25Dec '25Jan '26Mar '26Mar '26RatingReviews

Currently 4.3★ from 768 reviews

Gaining approximately 75 new reviews per month. Steady word of mouth growth. Rating has dipped slightly from 4.6 to 4.3.

Sale Prediction

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Free$7.00$13.99Oct '24Sep '25Oct '25Dec '25Dec '25Jun '26PredictedJun '26

Actual Predicted

This book is currently discounted at $1.99. It typically returns to around $13.99.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.

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Chuck Hogan

1 book on Vagrant Press

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