The new multi-pitch porphyry rock climbing guidebook of South Tyrol, with 55+ awesome lines and detailed descriptions.

This book is a collection of images and stories from Ladakh: the land in the Himalaya with the best preserved buddhist culture.

Rock climbing in the Sultanate of Oman: rugged mountains, empty deserts, stunning caves and first ascents!

Things have been happening in the far east. This is Vietnam’s first comprehensive, country-wide climbing guidebook.

A selection of articles about my climbing and trekking journeys have been published in Bergeerleben and the Mountain Spirit blog.

In 2018 I moderated and partly wrote three episodes of the TV series “Unterwegs in Südtirol” for RAI Südtirol.

Ten days of sandstone climbing in Wadi Rum, Jordan. Endless sand and perfect cracks, but no beers or bolts!

A collection of articles from a journey through Sri Lanka, Indonesia, Thailand, Cambodia, Laos and Vietnam.

My new rock climbing and deep water soloing guidebook of Ha Long Bay and Cat Ba Island in Vietnam.

“The Library of Babel” is one of Jorge Luis Borges great short stories, but how could one the library’s books really look like?

Consider the momentous event in architecture when the wall parted and the column became.
– Luis Kahn

A biographic report of a climbing journey into Venezuela’s green heart, including climbing topos and interviews.

What is the connection between Koolhaas’ public buildings, theoretician Jeffrey Kipnis and philospher Roberto Mangabeira Unger?