An illustrated popular-science volume published by Hachette in 1969, on the eve of the first Moon landing. Science journalist Pierre de Latil offers a pictorial tour of the solar system: the architecture of the universe, the Sun, the rocky and giant planets, and the Moon. The book opens with a historical foreword by Paul Ceuzin tracing the dream of spaceflight from Cyrano de Bergerac and Jules Verne to Tsiolkovsky, Oberth and Goddard. Lavishly illustrated with probe and telescope photographs, antique engravings, and planetary data tables.