The Murder of Roger Ackroyd

by Agatha Christie

MRS. Ferrars died on the night of the 16th-17th September-a Thursday.

Don Quijote de la Mancha

by Miguel de Cervantes Saavedra

"THIS is the story that Miguel de Cervantes, Spaniard, published in 1605, which the world has been reading again and aga...

Lives

by Plutarch

IT is no great wonder if in long process of time, while fortune takes her course hither and thither, numerous coincidenc...

Kritik der reinen Vernunft

by Immanuel Kant

That all our knowledge begins with experience there can be no doubt.

Ben Hur

by Lew Wallace

The Jebel es Zubleh is a mountain fifty miles and more in length, and so narrow that its tracery on the map gives it a l...

Solar magnetism and world weather

by C. G. Abbot

Washington, D. C., precipitation of 1953 and 1954

by C. G. Abbot

Washington, D. C., precipitation of 1954 and 1955

by C. G. Abbot

Regarding Washington, D.C., precipitation and temperature, 1...

by C. G. Abbot

The sun and the welfare of man

by C. G. Abbot

Precipitation and temperature in Washington, D. C., for 1951...

by C. G. Abbot

Precipitation and temperature in Washington, D. C., for 1950...

by C. G. Abbot

Long-range effects of the sun's variation on the temperature...

by C. G. Abbot

Great inventions

by C. G. Abbot

The sun

by C. G. Abbot

Legenda aurea

by Jacobus de Voragine, William Caxton

The Lord's advent is celebrated for four weeks to signify that his coming is fourfold: he came to us in the flesh, he co...

The kampometer, a new instrument of extreme sensitiveness fo...

by C. G. Abbot

The earth and the stars

by C. G. Abbot

Forecasts of solar variation

by C. G. Abbot

Great inventions

by C. G. Abbot