Paton Walsh, Jill, 1937-
New York : Minotaur Books, 2012, c2010.
xii, 338 p. ; 21 cm.
Originally published: London : Hodder & Stoughton, 2010.
Lord Peter Wimsey revisits his first case from thirty years earlier when the descendant of Lord Attenbury begs his help in proving the ownership of a priceless cache of emeralds.