★ 6.9
★ 7.0
★ 8.0
★ 2.0
★ 3.6
★ 4.6
★ 5.2
★ 5.7
★ 5.9
★ 7.2
★ 6.1
★ 5.4
★ 3.3
★ 5.1
★ 3.2
★ 6.3
★ 5.0
★ 7.4
Dastardly deeds are afoot in a smog of pipe smoke when a man is found dead - is it cyanide poisoning or smoke inhalation?
