"Napoleon and Alexander I (1/3) Union with Russia under the First Emperor" is the first part of a trilogy by Albert Vandal, one of the recognized experts in the history of the Napoleonic Wars. In this book, the author explores the development of the alliance between France and Russia during the first Empire. The relationship between Napoleon and Alexander I was complex and strategically important for the history of Europe. In his research, Albert Vandal reveals the political intrigues, diplomatic maneuvers and important events that accompanied this alliance. This book will be of interest not only to specialists in the field of history, but also to a wide range of readers who are interested in political justice and military strategy of past eras."