Writat – förlag

Marine soil improvement To Stabilize Harbors' structures

Miracle

The leap of faith

The 8th Sin

Mann des Waldes

History of Civilization in England, Vol. 1 of 3

Peter the Great

History of Civilization in England, Vol. 2 of 3

Military Genius

Life of Anna Ella Carroll of Maryland

History of Civilization in England, Vol. 3 of 3

Story of the Great War, Volume II (of VIII)

History of the European War from Official Sources

Sound Mind

Contributions to the Natural History and Physiology of the Human Intellect

Freedom of Life

How to Add Ten Years to your Life and to Double Its Satisfactions

Health, Happiness, and Longevity

Health without medicine: happiness without money: the result, longevity

Keeping Fit All the Way

How to Obtain and Maintain Health, Strength and Efficiency

Power Through Repose

Vitality Supreme

Untroubled Mind

Idea of Progress

An Inquiry into Its Origin and Growth

Common Nature of Epidemics and Their Relation to Climate and Civilization

Epidemics of the Middle Ages