Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
R. G. Latham, F. K. J. Shenton, Samuel Phillips, Edward Forbes, Richard Owen, and George Scharf
George Wharton Edwards
James Fergusson
Various
W. D. Sweeting
Leader Scott
Arthur H. Senner and T. A. H. Miller
A. Hamilton Thompson
G. H. Palmer
George Edmund Street
F. Haverfield
Hartley Withers
Giorgio Vasari
William Benham
M. F. Mansfield
A. Hugh Fisher
Sidney Heath
Cecil Walter Charles Hallett
Esther Singleton
John Henry Parker
Eugène-Emmanuel Viollet-le-Duc
W. F. Rawnsley
Philip Walsingham Sergeant
Robert M. Vogel
Vitruvius Pollio
These books are free to read. Each is in the public domain in the United States; check your own country's rules before you copy or share one.