Scattered across the island of Sicily, beneath picturesque churches, are thousands of mummified bodies. And most mysterious of all is one of the last to be enshrined: shes known as the sleeping beauty Rosalia Lombardo– a child barely two years old when she died nearly a century ago, somehow her corpse remains flawlessly preserved. Now, for the first time, a scientific team of mummy hunters is on the case, unearthing hundreds of Sicilys miraculous dead, exploring how this baffling culture of mummification could operate within the Catholic Church itself, and finally, revealing the secret formula behind Rosalias perfect preservation.