Volume 13
Matthew Hoffman: The Leaf Killer

Volume 13 · Chapter 4

The Leaf Killer

Matthew Hoffman

Victims: Tina Herrmann · Stephanie Sprang · Kody Maynard

Mount Vernon area, Knox County, Ohio 6 photos

Case at a glance

When
November 10–14, 2010
Where
Mount Vernon area, Knox County, Ohio
Perpetrator
Matthew Hoffman
Victims
Tina Herrmann, Stephanie Sprang, Kody Maynard
Outcome
Pleaded guilty in January 2011 to three counts of aggravated murder and seven other felonies; sentenced to life without parole

The case

Tina Herrmann, 32, lived near Mount Vernon in Knox County, Ohio, with her children, Kody Maynard, 11, and Sarah Maynard, 13. In November 2010, after Tina missed work, her worried manager got into the house and found blood and signs of a cleanup. Tina, both children and Tina’s friend Stephanie Sprang, 41, were all missing.

The killer had bought tarps and garbage bags at a local Walmart. A receipt, store video and vehicle records led police to Matthew Hoffman, 30, an unemployed tree trimmer who lived in Mount Vernon. On November 14 officers searched his house, which was filled with bags of leaves, and found Sarah alive in the basement, bound and gagged. Hoffman had broken into the Herrmann home on November 10, in what he later called a burglary gone wrong, and stabbed Tina, Kody and Stephanie to death. He took Sarah and sexually assaulted her during the four days she was held.

To avoid a possible death sentence, Hoffman led police on November 18 to a hollow beech tree in a wooded wildlife area northwest of Mount Vernon, where he had hidden the victims’ dismembered remains. On January 6, 2011, he pleaded guilty to ten counts, including three counts of aggravated murder, kidnapping and rape, and was sentenced to life with no chance of parole. Sarah later spoke publicly about what she survived.

From the book

Read the full story

This case is told in full in True Crime Case Histories, Volume 13 by Jason Neal.

Get Volume 13 on Amazon

Case photographs

6 photos
Tina Herrmann / Kody Maynard / Stephanie Sprang / Sarah Maynard
Tina Herrmann / Kody Maynard / Stephanie Sprang / Sarah Maynard
Matthew Hoffman
Matthew Hoffman
Hoffman’s home, full of leaves
Hoffman’s home, full of leaves
Hoffman’s basement & kitchen
Hoffman’s basement & kitchen
Hollowed tree where he hid the bodies
Hollowed tree where he hid the bodies
Hoffman’s basement where he kept Sarah / Matthew Hoffman
Hoffman’s basement where he kept Sarah / Matthew Hoffman

Where it happened

Mount Vernon, OH
Mount Vernon, Ohio, where Hoffman lived and Sarah Maynard was found · Open in Google Maps

Why this case

“Two things about this case matter most to me. Ordinary receipts and store video led police to Sarah within four days, while she was still alive. And Sarah herself, only thirteen, came through something no one should face and later chose to speak about it. I tried to keep her, and not Hoffman’s strange habits, at the center.”

Jason Neal, author of True Crime Case Histories

More from Volume 13

12 chapters
Sean Gillis: The Bayou Butcher

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Chapter 1 · Sean Gillis

Sean Gillis killed eight women around Baton Rouge, Louisiana, between 1994 and 2004 and was caught through a rare tire track. Photos from the Gillis case.

Bryan Patrick Miller: The Zombie Hunter

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Chapter 2 · Bryan Patrick Miller

Bryan Patrick Miller, the Phoenix “Zombie Hunter,” killed Angela Brosso and Melanie Bernas on an Arizona canal path in 1992 and 1993. Case photos.

Thor Christiansen: The Hitchhiker Slayer

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Travis Forbes: Creepy White Van

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Chapter 5 · Travis Forbes

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Stuart Campbell: The Creepy Uncle

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Chapter 6 · Stuart Campbell

Stuart Campbell murdered his niece Danielle Jones, 15, in East Tilbury, Essex, in 2001 and has never said where her body is. Photos from the case.

Jennifer San Marco: The Goleta Postal Massacre

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Jennifer San Marco killed a former neighbor and six postal workers at the Goleta, California, mail plant in January 2006. Photos from the case.

Anita Cobby: The Beauty Queen

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Richard Valenti: Folly Beach

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Brett Peter Cowan: Mr. Big

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Alice Gross: The River Brent Killer

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Arnis Zalkalns, a Latvian builder, killed 14-year-old Alice Gross on the River Brent towpath in Hanwell, west London, in August 2014. Case photos.

Scott Falater: The Sleepwalker

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About the author

Jason Neal writes the True Crime Case Histories series, which has covered hundreds of real cases from the United States and around the world since 2019. Each volume collects twelve cases, researched from court records, police reports and news coverage. jasonneal.com

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