This Poison Will Remain by Fred Vargas PAPERBACK 9781784708290
ISBN-13: 9781784708290. by Fred Vargas. Author: Fred Vargas. 'Absorbing. Full of twists and spiced with Vargas's characteristic wit and style' PETER ROBINSON. 'Vargas's books are.cunning, corkscrew murder mysteries' A.J. FINN.