author
Best known for turning the breakthroughs of the 1800s into lively, readable science writing, this British author wrote for curious readers rather than specialists. His work captures the excitement of an age transformed by steam, electricity, chemistry, and engineering.

by Robert Routledge
Robert Routledge is best known as the author of Discoveries and Inventions of the Nineteenth Century, a wide-ranging popular science book that introduced readers to the era's major advances in technology and research. The book was published in multiple editions and remained well known enough to be reissued long after its original publication.
From the title pages of his book, he can be identified as a B.Sc. and as a sometime assistant examiner in chemistry and natural philosophy to the University of London. That background fits the clear, practical style of his writing, which explains complex subjects for general readers in an engaging way.
Reliable biographical details about his personal life are limited in the sources I could confirm here, so it is safest to remember him chiefly through his work: a vivid survey of the inventions and discoveries that reshaped the modern world.