s hand, but Glyn ignores his wife'
s instruction and breaks the seal. His life unwinds. For he finds a photograph showing Kath holding hands with another man. Unable to forget this long-ago act of betrayal he recklessly excavates the past, seeking out who knew what, tearing apart other lives as he tries to dig up the roots of his wife'
s infidelity. But what is the truth about Kath? What is the truth about their love? And can it survive this?