The "spear" method is that employed by natives, who, armed with spear and shield, surround a lion and then kill it with their spears. They invariably succeed, but not until a few of the spear-bearers are more or less Fletcherized by the lion. This method does not appeal to those who wish to get home to tell about it, and need not be considered at length in any correspondence course.
The tree method is comparatively simple. You build a platform in a tree and place a bait near it. Then you wait through the long, silent watches of the night for Felis Leo to appear. The method has few dangers. The chief one lies in falling asleep and tumbling out of the tree, but this is easily obviated by making the platform large enough for two or three men, two of whom may stretch out and sleep while the other one remains awake and keeps guard.
When I went to Africa I resolved never to climb a tree. Later I resolved to try the tree method in order to get experience in a form of lion hunting that has many advocates among the valiant hunters who want lion skins at no expense to their own.
Of course, there are some perils connected with this method of lion slaying. Mosquitoes may bite you, causing a dreadful fever that may later result in death in some lingering and costly form. Also the biting ants may pursue you up to your aery perch and take small but effective bites in many itchable but unscratchable points. These elements of danger are about the only ones encountered in the tree method of lion hunting, but then who could expect to kill lions without some degree of personal discomfort?
My one and only tree experience was not particularly eventful. A large and commodious platform was built in the forks of a great tree in a district where the questing grunt of lions could be heard each night. The platform was comfortable; it only needed hot and cold running water to be a delightful place to spend a tropic night.
I shot a hartebeest and had it dragged beneath the tree. Then my two native gunbearers and I made a satisfactory ascent to the platform. We had a thermos bottle filled with hot tea, and some odds and ends in the way of solid refreshments. We then stretched out in positions that commanded a view of the hartebeest and waited patiently for an obliging lion to come and be shot.