"Lives of the Engineers" is a series of biographical sketches written by Samuel Smiles, a Scottish author and reformer. First published in 1862, the book chronicles the lives and achievements of notable engineers throughout history, highlighting their contributions to technology, industry, and society.

The book is structured as a collection of individual biographies, each focusing on a different engineer or group of engineers. Smiles likely covers a diverse range of figures, from ancient builders and inventors to modern pioneers of the Industrial Revolution. Some of the engineers featured in the book may include Isambard Kingdom Brunel, James Watt, George Stephenson, and Thomas Telford, among others.

Throughout "Lives of the Engineers," Smiles emphasizes the ingenuity, perseverance, and innovation of the individuals he profiles. He likely explores the personal backgrounds, professional accomplishments, and lasting legacies of each engineer, highlighting their role in shaping the modern world.

Smiles' writing style is likely to be informative and engaging, with vivid descriptions of engineering feats and historical contexts. He may also draw connections between the lives of the engineers and broader social, economic, and technological developments of their time.

Overall, "Lives of the Engineers" is likely to be a comprehensive and inspiring tribute to the men and women who have played a pivotal role in advancing human civilization through their work in engineering and technology. The book serves not only as a celebration of individual achievement but also as a testament to the power of human ingenuity and innovation.