Five writers explore the year 1917 through the works of five Great War artists. Tonight, Santanu Das explores the poetic world of Bristol-born Isaac Rosenberg.

Less familiar today than his contemporaries Wilfred Owen and Siegfried Sassoon, Rosenberg described - as they did - the horror of war close-up: "The wheels lurched over sprawled dead / But pained them not, though their bones crunched, / Their shut mouths made no moan..." wrote Rosenberg in his great poem of 100 years ago, Dead Man's Dump. "Earth has waited for them, / All the time of their growth / Fretting for their decay: / Now she has them at last!"

In tonight's Essay, Santanu Das re-reads Rosenberg's 1917 poem, written a few months before his own death having just completed a night patrol - on April 1st 1918.

Producer: Simon Elmes.