4 sherlock holmes novels are:
- The Sign of the Four
- The Hound of Baskervilles
- The Valley of Fear
- A Study in Scarlet
Gay the answer is gay honey
The author includes logical evidence that Indian workers and formerly enslaved people didn't get along because wages went down.
In the passage, it states:
"The Indian coolies and the ex-slaves, who resented the newcomers flooding the colonies and driving down wages, were instant rivals."
In this case, the Indian coolies are the newcomers and the ex-slaves are the ones resenting them. Therefore, the ex-slaves resent the Indian coolies because they were driving down wages.