George Edward Stanley
George Edward Stanley (July 15, 1942 – February 7, 2011) was a teacher at Cameron University and author of short stories for middle grade kids under the pseudonym M. T. Coffin. [source](https://en.wikipedia.org/wiki/George_Edward_Stanley)
Works (50)

The Secret of the Green Skin

Ghost horse
2000

Mystery of the Stolen Statue
November 2004

The Clue of the Left-Handed Envelope/The Puzzle of the Pretty Pink Handkerchief: Third-Grade Detectives #1-2 (Third-Grade Detectives : Ready for Chapters)

Adam Sharp, the spy who barked

The Secret of the Wooden Witness
July 2003

The puzzle of the pretty pink handkerchief
1998

Snake Camp
June 2000

Cobweb Confession (Third Grade Detectives)

The clue of the left-handed envelope
2000

Adam Sharp #3

George S. Patton

Operation Spy School (A Stepping Stone Book(TM))
September 23, 2003

The mystery of the hairy tomatoes

The Riddle of the Stolen Sand

The Italian spaghetti mystery

The Case of the Dirty Clue (Ready-for-Chapters)

The clue of the left-handed envelope

Geronimo

Adam Sharp #5

The Ukrainian egg mystery

Wild Horses
October 28, 2003

Rats in the Attic and Other Stories to Make Your Skin Crawl

Wedding cookies

Writing short stories for young people

The new kid in school is a vampire bat

Mysteries unwrapped

Adam Sharp, London calling

Mr. Rogers
2004

The Secret of the Wooden Witness

The Case of the Sweaty Bank Robber (Third Grade Detectives)
July 2004

Andrew Jackson
April 2002

Crazy Horse

Third-Grade Detectives Mystery Masters Collection

Mrs. O'Dell's third-grade class is shrinking

The codebreaker kids

There's a shark in the swimming pool!

A werewolf followed me home

Harry S. Truman

Frederick Douglass

Davy Crockett

Happy Deathday to You...and Other Stories to Give You Nightmares

The Great Depression and World War II, 1929-1949

The vampire kittens of Count Dracula

Leonardo da Vinci

America in today's world (1969-2004)

The European settlement of North America (1492-1754)

The era of Reconstruction and expansion, 1865-1900

Hershell Cobwell and the Miraculous Tattoo

Dwight D. Eisenhower