Bike Touring: The Sierra Club Guide to Outings on Wheels (Sierra Club series of guides to outdoor activities)

Was wollen sie von mir?: Und 15 andere Geschichten

Wieviel Mutter braucht der Mensch? Der Mythos von der guten Mutter.

Gypsies: Wanderers of the World (National Geographic Special Publications)

Catapult: Harry and I Build a Siege Weapon

Jacques Brel (Poésie et chansons)

Georges Brassens (Poésie et chansons)

Rosie the Riveter: Women Working on the Home Front in World War II

Flora y vegetación de la Sierra de Guara: Prepirineo aragonés (Naturaleza en Aragón)

Wilderness Visionaries: Leopold, Thoreau, Muir, Olson, Murie, Service, Marshall, Rutstrum