The Grass Lake Mystery In Illinois Still Baffles People Today

Unsolved for more than 40 years, there is an Illinois mystery that has been baffling people since it began. It is hard to believe, but the events in this story were all reported by actual witnesses who gave similar details.

Get your detective cap out and see if you believe this strange story. Keep scrolling for the tale of the Grass Lake Mystery…

For more hauntings, check out five ghost stories that prove Alton is the creepiest town in Illinois.

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