GIONO, Jean (1895-1970). Set of 3 works: - Le Poids du ciel. 32 astrophotographs of M. de Kerolyr. Paris : Gallimard, [1938]. - In-4, paperback. E.O. 1/6437 copies on chestnut paper (n° 2918). Letter from the author : " to Pierre Lhoste // friendly // here we are well from // France and abroad // Jean Giono. " Minor wear and tear to the cover. - Battles in the mountain. Novel. Fifty-third edition. Paris : Gallimard, [1942]. - In-8, paperback. Sent by the author: "to Pierre Lhoste // amicably // this negation of the hero // Jean Giono." Some stains and soiling to the cover. - Triumph of life. Supplement to the true riches. Paris : Bernard Grasset, [1942]. - In-12, paperback.New edition, illustrated with a frontispiece portrait of Giono, after a photograph by Léon Garganoff. Copy on edition paper. Sent by the author: " to Pierre Lhoste // in a friendly way // a 1942 suite to // the true riches of 1937 // Jean Giono."