A train, a missing governess and evil Nazi plans. All aboard for a gripping adventure.
BBC Radio 4 Extra
1/2 On the eve of George VI's coronation, a woman is murdered in a London hotel.
2/2 Dr Gideon Fell's murder investigation reaches its climax.
1/4 Can Professor Dunning and Harry Crow find the link between a chess set and a magic horse?
1/9 When a plane crashes in west Wales, a dark mystery begins to unfold.
BBC Radio 4
2/9 Helen investigates why one of the passengers does not have a heart.