• The Challenge of Death

  • L. P. Jacks
  • December 1924 Issue

• Is There a Foolproof Science?

  • L. P. Jacks
  • February 1924 Issue

• A League of Nations or a League of Governments?

  • L. P. Jacks
  • February 1923 Issue

• William James and His Letters

  • L. P. Jacks
  • August 1921 Issue

• The International Mind

  • L. P. Jacks
  • March 1920 Issue

• The Degradation of Policy

  • L. P. Jacks
  • September 1919 Issue

• Adventures in Psychical Research

  • L. P. Jacks
  • August 1919 Issue

• The Common Foe

  • L. P. Jacks
  • August 1918 Issue

• Loyalty Once More

  • L. P. Jacks
  • February 1918 Issue

• The Clearing Aim of the War

  • L. P. Jacks
  • July 1917 Issue

• Our Drifting Civilization

  • L. P. Jacks
  • March 1916 Issue

• The Chest of Cedar

  • L. P. Jacks
  • June 1915 Issue

• The Changing Mind of a Nation at War

  • L. P. Jacks
  • April 1915 Issue

• The Magic Formula

  • L. P. Jacks
  • September 1913 Issue

• The Professor's Mare

  • L. P. Jacks
  • October 1912 Issue

• White Roses

  • L. P. Jacks
  • March 1912 Issue

• Mary

  • L. P. Jacks
  • July 1911 Issue