Rabelais: Works.

Romanes: Mental Evolution in Animals.

Reclus: Primitive Folk.

Romanes: Mental Evolution in Man.

Sepp: Heidenthum u. Christenthum.

Sidis: Multiple Personality.

Sherwill: The Rajmahal Hills.

Spencer: Principles of Sociology.

Spitzka: Insanity.

Stanley: In Darkest Africa.