There was then no further hope of recovering Park's journal. On the 23rd June the Landers left Boussa, filled with gratitude to the king, who had given them valuable presents, and warned them to accept no food, lest it should be poisoned, from any but the governors of the places they should pass through. They travelled alongside of the Niger as far as Kagogie, where they embarked in a wretched native canoe, whilst their horses were sent on by land to Yaoorie. "We had proceeded only a few hundred yards," says Richard Lander, "when the river gradually widened to two miles, and continued as far as the eye could reach. It looked very much like an artificial canal, the steep banks confining the water like low walls, with vegetation beyond. In most places the water was extremely shallow, but i