It's the 13th of December, 1642, and Parliamentarian soldiers have just stormed the city of Winchester. They burst into the city's grand cathedral on horseback, and begin tearing it apart. The soldiers smash windows, burn tables and tapestries and steal anything of value. Stashed away in ornate wooden chests, they stumble across something unique - inside are the sanctified bones of English kings and queens, diligently collected over hundreds of years. But they are of no material interest to the rampaging soldiers, who turn the chests inside out and shatter many of the bones to dust.

Nearly four hundred years later, Dan is joined by historian and bioarchaeologist Cat Jarman, to talk about her new book, The Bone Chests. Cat picks up this intriguing tale, and explains what the remaining fragments can tell us about the world of England's Anglo-Saxon forebears.

Produced by James Hickmann and edited by Dougal Patmore.