History: Jason Wilson's New Book on Canadian Concert Parties of WWI is Out!
From the jacket: The seeds of irreverent humour that inspired the likes of The Wayne and Shuster Hour and Monty Python were sown in the trenches of the First World War, and The Dumbells—concert parties made up of fighting soldiers—were central to this process. Soldiers of Song tells their story. Lucky soldiers who could sing a song, perform a skit, or pass as a “lady,” were taken from the line and put onstage for the benefit of their soldier-audiences.