Rook Henderson is an award-winning photojournalist, still carrying the hidden scars of war. Now, suddenly, he is also a widower. Leaving his son Ralph to pick up the pieces, Rook flies to Vietnam for the first time in fifty years, escaping to the landscape of a place he once knew so well. But when Ralph follows him out there, seeking answers from the father he barely knows, Rook is forced to unwind his past: his childhood in Yorkshire, his life in London in the 1960s and his marriage to the unforgettable June - and to ask himself what price he has paid for a life behind the lens.