South Sea Tales
This is a collection of short stories by this famous author. While there is some range to the territory this covers in these tales, there is an emphasis on the area around the Solomon Islands.
As depicted by Mr. London, these people were savages, untrustworthy, and liable to cannibalism and head hunting. I'm not sure how true this was at the time he wrote these stories. To the modern eye, the various white people who travel the South Seas are hardly less barbaric, capturing the natives into virtual slavery for use on plantations and as crew on ships.
There is a gruesomeness which all this lends to the stories as a whole, and one could not say these are uplifting stories in any way. It also seems likely that there is more than a little exaggeration for effect.