The suave investigator strives to clear his name when framed for a murder.
The Falcon tries to find a kidnapped scientist who has a formula for synthetic diamonds.
2/2 Dr Gideon Fell's murder investigation reaches its climax.
BBC Radio 4 Extra
5/8 As Atika and Nessa remain in captivity, the secret that will bond them forever is revealed
High definition Audio described
1/2 On the eve of George VI's coronation, a woman is murdered in a London hotel.
The amateur detective is approached by a beautiful young lady to foil a jewel robbery.
4/8 Going back eight years, a younger Hayden-Hoyle climbs the ranks of MI6.
3/8 Nessa's security advisor follows a lead as he hunts down the missing boy.
2/8 Nessa's past, including her kidnap in Gaza, is dug up by MI6 boss Sir Hugh Hayden-Hoyle.
1/8 Powerful businesswoman Nessa Stein is thrown into a game of political cat-and-mouse.