CHICAGO, IL, March 06, 2026 /24-7PressRelease/ -- As the 40th anniversary of the famous live television event The Mystery of Al Capone's Vaults approaches, National Bestselling author William ElliottHazelgrove says the legendary Chicago gangster's missing fortune may still be out there.

On April 21, 1986, more than 30 million viewers tuned in to watch journalist Geraldo Rivera open a sealed vault beneath Chicago's Lexington Hotel in what became one of the most anticipated broadcasts in television history. The nationally syndicated special, The Mystery of Al Capone's Vaults, remains the highest-rated syndicated television event ever aired.

When the vault was finally opened live on television, however, the results stunned viewers. Instead of the rumored treasure, the vault appeared largely empty. But according to Hazelgrove, author of the new book Capone's Vault, the empty vault did not necessarily solve the mystery of Al Capone's missing fortune.

"The vault was only one lead in a much larger mystery," Hazelgrove says. "Capone generated enormous amounts of cash during Prohibition, and much of that money was never accounted for. The empty vault actually deepened the legend rather than ending it."

Hazelgrove's book examines the dramatic events behind the famous television special, including the planning of the broadcast, the intense public anticipation, and the aftermath of one of the most talked-about moments in television history. Based on extensive research and interviews with the producers of the program as well as Geraldo Rivera, the book explores how the broadcast helped usher in the era of modern reality television.

Four decades later, the legend of Capone's hidden fortune still fascinates Chicagoans and historians alike. Stories of buried cash, secret hiding places, and lost mob money have circulated for decades, keeping the mystery alive long after the famous vault was opened.

William Elliott Hazelgrove is the National Bestselling author of Capone's Vault, a book that investigates the story behind the famous 1986 television event and the legend of Al Capone's missing fortune. Hazelgrove interviewed the producers of the broadcast as well as Geraldo Rivera while researching the book.

Hazelgrove will be discussing the anniversary and the story behind the broadcast in upcoming media appearances, including interviews with WGN-TV, Moody Radio, and the history podcast History Unplugged.

William Hazelgrove is available for interviews about the 40th anniversary of The Mystery of Al Capone's Vaults and the enduring mystery of Al Capone's missing millions.

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