Ubik

Ubik is by Philip K. Dick, published in 1969.

The Time Machine

The Time Machine is by H.G. Wells, published in 1895.

Journey to the Center of the Earth

Journey to the Center of the Earth is by Jules Verne, published in 1864.

Flowers for Algernon

Flowers for Algernon is by Daniel Keyes, published in 1966.

Slaughterhouse-Five

Slaughterhouse-Five is by Kurt Vonnegut, published in 1969.

Dune

Dune is by Frank Herbert, published in 1965.

Alas, Babylon

Alas, Babylon is by Pat Frank, published in 1959.

Cat's Cradle

Cat's Cradle is by Kurt Vonnegut, published in 1963.

The War of the Worlds

The War of the Worlds is by H. G. Wells, published in 1898.

A Clockwork Orange

A Clockwork Orange is by Anthony Burgess, published in 1962.

1984

1984 is by George Orwell, published in 1949.