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In page Simone Beck:

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The first attempt at writing a cookbook wasn't successful, so Beck and Bertholle published the brief What's Cooking in France? in 1952. After that Beck published a booklet Le pruneau devant le fourneau: Recettes de cuisine (ca. 1952), Beck's only publication in French. In 1949, after she had met Julia Child, she became inspired to write a French cookbook for Americans again. She, Child, and Bertholle together wrote Mastering the Art of French Cooking, which was published in 1961. Mastering the Art of French Cooking, Vol. II (without Louisette Bertholle) followed in 1970, elaborating on several subjects (particularly baking and charcuterie) that the authors felt had received insufficient coverage in the first volume.[citation needed]