The books are written in French and are aimed at a general audience. The first book, "L'aventure technologique" (The Technological Adventure), introduces the concept of technology and its role in shaping human history. It explores the evolution of technology from ancient times to the present day, highlighting key milestones and innovations that have transformed society and the economy. The book argues that technology has been a driving force behind human progress and that it is essential to understand this process to appreciate the significance of modern technology. The second book, "La revolution technologique" (The Technological Revolution), delves deeper into the impact of technology on society and the economy.

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