__READ THE BOOK BEFORE YOU WATCH THE MAJOR FILM STARRING CLAIRE FOY, JESSIE BUCKLEY, ROONEY MARA AND BEN WHISHAW__

'Don't miss this.' MARGARET ATWOOD
'Beautiful. . . a novel for the times.' LISA McINERNEY
'Tender, enraging and brimming with a bitter wit.' The Times
'An astonishment, a volcano of a novel.' LAUREN GROFF

In a remote Mennonite colony, over a hundred girls and women were knocked unconscious and violated-by what many thought were ghosts or demons-as punishm ...