20/20 As romance blossoms between two of Dick's friends, they finally confront their main target
BBC Radio 4 Extra
19/20 Snowy's ever more bizarre methods of leaving clues yield a palpable result for Dick.
18/20 Dick is finally closing in on his sworn enemy. Will Snowy's fig addiction be useful?
17/20 Trapped once more, Dick and Freddie discover something new about their sometime adversary.
16/20 Dick's friends are once more endangered. This only spurs him onto harder pursuit.
15/20 Dick succeeds in garnering clues, but when he is rumbled, a friend pays a high price.
14/20 Alone and friendless, Dick is determined to help his friends and strike back.
13/20 Dick has scored victories, but finds himself on the back foot when Snowy and Jock vanish.