Helen Dun­more, a British poet and his­tor­i­cal nov­el­ist whose wide­ly praised books were known for their goth­ic plots about loss and lega­cy, died on June 5 in Bris­tol, Eng­land. She was 64. Her son, Patrick, said the cause was can­cer. It was no coin­ci­dence that Ms. Dunmore’s last nov­el, […]