The Great Detective

Alistair Cameron comes from Scotland to Canada when his niece is orphaned. When a magician is killed, Cameron solves the case. He is rewarded by a commission as the first provisional detective in the country, and he is persuaded to stay.

Conflict has broken out, resulting in the death of a white settler. The "Indians" are suspected, but the Inspector keeps an open mind.

Inspector Alastair Cameron investigates several theatrical murder cases which involve a dwarf, an orchestra leader, and an aging soprano.

While investigating the murder of a visiting Englishman, Cameron suspects the local inhabitants know more than they are letting on.

Ontario provincial detective Alistair Cameron investigates the kidnapping of a wealthy man's daughter, but uncovers diamonds, an unexpected villain, a band of pigeons, and a bloodhound.

Why are so many patients in the charity ward dying unexpectedly? Dr. Chisholm calls his friend to investigate.