David Livingstone fut l'un des plus grands explorateurs de l'Afrique. Dans ce livre, il raconte son voyage d'exploration du Zambèse et de ses affluents, au cours duquel il a découvert les lacs Chiroua et Nyassa. Ce livre est une source précieuse pour comprendre la géographie et l'histoire de l'Afrique australe. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.