The Indians did not like the English, who treated them with contempt, would not offer them presents, and put them in danger of starvation by holding back the guns and ammunition, on which they had learned to depend, instead of their bows and arrows. For two years they had borne the rapid spread of English settlements on land which they still regarded as their own. These intruders were not like the French, who cared nothing about claiming land, and were always ready to hunt or dance with their red brethren.

All the tribes were, therefore, eager to rise against the English, whom they wanted to drive back into the sea. Pontiac himself knew this could not be done; but he thought it possible, by striking the English forts all at once, to restore the French power and so get the French to help him in fighting back their common foe from spreading into the west.

Pontiac was the only Indian who ever seemed to realize all the dangers which threatened his race, or to have military skill for organizing against them. His work had been secret, and he had taken pains to appear very friendly to the garrison of Detroit, who were used to the noise of Indian yelling and dancing. This fort was the central point of his operations, and he intended to take it next morning by surprise.

Though La Motte Cadillac was the founder of a permanent settlement on the west shore of Detroit River, it is said that Greysolon du Lhut set up the first palisades there. About a hundred houses stood crowded together within the wooden wall of these tall log pickets, which were twenty-five feet high. The houses were roofed with bark or thatched with straw. The streets were mere paths, but a wide road went all around the town next to the palisades. Detroit was almost square in shape, with a bastion, or fortified projection, at each corner, and a blockhouse built over each gate. The river almost washed the front palisades, and two schooners usually anchored near to protect the fort and give it communication with other points. Besides the homes of settlers, it contained barracks for soldiers, a council-house, and a little church.

About a hundred and twenty English soldiers, besides fur traders and Canadian settlers, were in this inclosure, which was called the fort, to distinguish it from the village of French houses up and down the shore. Dwellers outside had their own gardens and orchards, also surrounded by pickets. These French people, who tried to live comfortably among the English, whom they liked no better than the Indians did, raised fine pears and apples and made wine of the wild grapes.

The river, emptying the water of the upper lakes into Lake Erie, was about half a mile wide. Sunlight next morning showed this blue strait sparkling from the palisades to the other shore, and trees and gardens moist with that dewy breath which seems to exhale from fresh-water seas. Indians swarmed early around the fort, pretending that the young men were that day going to play a game of ball in the fields, while Pontiac and sixty old chiefs came to hold a council with the English. More than a thousand of them lounged about, ready for action. The braves were blanketed, each carrying a gun with its barrel filed off short enough to be concealed under his blanket.

About ten o'clock Pontiac and his chiefs crossed the river in birch canoes and stalked in Indian file, every man stepping in the tracks of the man before him, to the fort gates. The gates on the water side usually stood open until evening, for the English, contemptuously careless of savages, let squaws and warriors come and go at pleasure. They did not that morning open until Pontiac entered. He found himself and his chiefs walking betwixt files of armed soldiers. The gates were shut behind him.

Pontiac was startled as if by a sting. He saw that some one had betrayed his plan to the officers. Even fur traders were standing under arms. To this day it is not known who secretly warned the fort of Pontiac's conspiracy; but the most reliable tradition declares it to have been a young squaw named Catherine, who could not endure to see friends whom she loved put to death.