The Regeneration Trilogy is a modern classic of contemporary war fiction by Pat Barker, an author shortlisted for the Women's Prize.

Set in 1917, Scotland, at Craiglockhart War Hospital, army psychiatrist William Rivers is tasked with treating shell-shocked soldiers. Among his patients are the poets Siegfried Sassoon and Wilfred Owen, as well as Billy Prior, who communicates only through pencil and paper.

Regeneration, The Eye in the Door, and The Ghost Road explore the stories of these men during the last months of World War I, illustrating the profound impact of a conflict that devastated a generation.