Susan is put under more pressure by Charles, who tells her that he has approached someone else for the CEO job at Clover Books, but she is seemingly no closer to finding the missing chapter. Atticus Pünd is confident that he has at last discovered the identity of the Saxby on Avon murderer.

Cast: Lesley Manville, Tim McMullan, Nia Deacon, Conleth Hill, Daniel Mays, Alexandros Logothetis, Harry Lawtey, Matthew Beard, Dorothy Atkinson, Claire Rushbrook, Pippa Haywood, Michael Maloney