Waves and ripples in water, air, and æther: Being a course of Christmas lectures delivered at the Royal Institution of Great Britain

Signalling across space without wires being a description of the work of Hertz & his successors

Sir Oliver Lodge

Hertzian Wave Wireless Telegraphy

Sir J. A. (John Ambrose) Fleming

History of the inductive sciences, from the earliest to the present time

William Whewell

William Whewell’s *History of the Inductive Sciences* is a scholarly survey that traces the development of…

A Budget of Paradoxes, Volume I

Augustus De Morgan

The volume is a miscellany of seventeenth‑century mathematical and scientific curiosities, assembled by…

Astronomy for Amateurs

Camille Flammarion

Camille Flammarion’s *Astronomy for Amateurs* is a concise, twelve‑chapter guide that opens with a lyrical…

The Notebooks of Leonardo Da Vinci — Complete

da Vinci Leonardo

The volume is a facsimile of Leonardo da Vinci’s own handwritten treatises on optics, collected under the…