Robert Boettcher

Thoughts and Ideas

Young Gentleman - Very Big

Gripsholm Castle

Maria Stuart

Healing Through the Spirit

Peasant Mirror

Portrait of Dorian Gray

Drunkard

Environment and Inner World of the Animals

Intoxication of Transformation

Zeitgeist and Bernese Spirit

World of Yesterday

Letters to Writers

Letters to Ottla and the Family

Joseph Fouché

Uli the Tenant

Little Man

Cincuenta Ensayos

Cinquante Essais

Fünfzig Essays

Cinqüenta Ensaios

Mundo de Ayer

De Triomf en Tragedie Van Erasmus Van Rotterdam