Yekl and the Imported Bridegroom and Other Stories of the New York Ghetto

The Importance of the Proof-reader – A Paper read before the Club of Odd Volumes, in Boston, by John Wilson

The Importance of Being Earnest: A Trivial Comedy for Serious People

Impertinent Poems

How to Camp Out: Advice from a Civil War veteran

How to Become Rich – A Treatise on Phrenology, Choice of Professions and Matrimony

Through Music to the Self: How to Appreciate and Experience Music Anew

How to Analyze People on Sight: The Five Human Types : How to Analyze People on Sight Through the Science of Human Analysis & The Five Human Types

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

How to Travel the World on $50 a Day: Travel Cheaper, Longer, Smarter