Jools with music for Saturday lunchtime

Jools shares his lifelong passion for classical music and the beautiful connections with jazz and blues. With fascinating guests each week, who bring their own favourite music.

Today, Jools's guest is the historian, author and TV presenter Dan Jones, who introduces music he loves by Tarrega, Wagner and Jonny Greenwood, and discusses his new book, "Castles: A Fortified History of the World".

To listen on most smart speakers, just say "Ask BBC Sounds to play Earlier with Jools Holland".