History of England in a Series of Letters from a Nobleman to His Son

Geology

The Detective Story

Saul Schwartz, Edgar Allan Poe, Arthur Conan Doyle, Ellery Queen, Jacques Futrelle, Gilbert Keith Chesterton, Agatha Christie, Dorothy L. Sayers, William Brittain, Mary Roberts Rinehart, Stuart Palmer, James Yaffe, John Ball, Rex Stout, Hugh Pentecost, Bret Harte, Schwartz, Saul.

The great conversation

Norman Melchert

How Things Work

Louis A. Bloomfield

The Enduring Vision

Paul S. Boyer

Chemistry

Theodore L. Brown, H. Eugene Lemay, Bruce E. Bursten, Catherine Murphy, Patrick Woodward