Hans Weiss is a bestselling writer and photographer. His fiction and non fiction books sold more than five million copies and are translated into 20 languages.

He is based in Vienna and New York, writing for German magazines like DER SPIEGEL and DIE ZEIT. His most successful books were Bittere Pillen / Bitter Pills, Kursbuch Gesundheit / Everything you need to know before you call a doctor, Schwarzbuch Markenfirmen / Black Book on Brand Companies, Schwarzbuch Landwirtschaft / Black Book of Austrian Agriculture and Korrupte Medizin / Corrupt Medicine.

Hans Weiss´ photographs have been exhibited in New York, Paris, Venice, Berlin, Vienna and Salzburg.