Fritz Angst was a Swiss author.

Angst is best known for his autobiograpical essay Mars

Mars (Fritz Zorn)

Mars is an autobiographical essay written by Fritz Angst under the pseudonym Fritz Zorn. Adolf Muschg wrote its long and engaged foreword....

(1976), which was published under the pseudonym of Fritz Zorn after his death from cancer. It describes and sharply criticizes his upbringing, parents, and environment in one of the most wealthy lakeshore neighborhoods of Zurich

Zürich

Zurich is the largest city in Switzerland and the capital of the canton of Zurich. It is located in central Switzerland at the northwestern tip of Lake Zurich...

, Switzerland

Switzerland

Switzerland name of one of the Swiss cantons. ; ; ; or ), in its full name the Swiss Confederation , is a federal republic consisting of 26 cantons, with Bern as the seat of the federal authorities. The country is situated in Western Europe,Or Central Europe depending on the definition....

. It has been made into a comic book

Comic book

A comic book or comicbook is a magazine made up of comics, narrative artwork in the form of separate panels that represent individual scenes, often accompanied by dialog as well as including...

 and a play

Play (theatre)

A play is a form of literature written by a playwright, usually consisting of scripted dialogue between characters, intended for theatrical performance rather than just reading. There are rare dramatists, notably George Bernard Shaw, who have had little preference whether their plays were performed...

.