"Air Transport" by Konstantin Eduardovich Tsiolkovsky is a captivating and profound exploration that opens the door to the worlds of aviation and spaceflight. Written in the early 20th century, this work remains remarkably relevant today, as rapidly advancing technologies turn dreams of space travel into reality. Tsiolkovsky, renowned as one of the founding fathers of rocket science, shares his insights on the future of air transportation and its significance for humanity. In *Air Transport*, the author delves into questions that go beyond technical details, offering philosophical reflections on humanity’s place in the vast universe. He examines various modes of air travel, including airships and airplanes, and predicts how they might evolve. His vision of a future where air routes become as commonplace as terrestrial roads inspires awe and sparks the imagination. Readers are transported into an atmosphere of scientific fantasy, where dreams of flight become reality and the boundaries between earth and sky dissolve. This book will appeal to a wide audience—from students and young enthusiasts studying physics and aeronautics to adults interested in the history of science and technology. Aviation enthusiasts, space explorers, and future-tech aficionados will find plenty of valuable insights and inspiration within its pages. Moreover, fans of science fiction will appreciate how Tsiolkovsky masterfully combines rigorous scientific thought with vivid imagery and visionary dreams of the future. The themes explored in *Air Transport* are diverse and multifaceted. Tsiolkovsky discusses not only technical aspects but also raises important questions about ecology, flight safety, and the social impact of aviation. He reflects on how the development of air travel could transform lives, make the world more accessible, and foster unity among nations. These considerations remain highly relevant today, amid the challenges of globalization and the pursuit of sustainable development. Tsiolkovsky’s writing style is unique—blending scientific rigor with poetic elegance—making his works both engaging and enlightening. His other notable books, such as *Research of the Cosmic Spaces by Rocket Devices* and *Space Travel*, are also filled with deep reflections on humanity’s future and its place in the cosmos. Reading Tsiolkovsky is not just an immersion into science; it’s a journey into the great unknown, inspiring curiosity and wonder. *Air Transport* is more than just a technical manual; it’s a philosophical work that encourages reflection on the future. It inspires dreams and discoveries, urging us to explore and understand the world around us. If you seek literature that combines science, imagination, and philosophy, this book is a true treasure. Don’t miss the opportunity to connect with the legacy of a visionary scientist and dreamer who foresaw many of today’s technological achievements.