Klaus Ottmann

• The essential Michelangelo
• Agnes Denes
• Color symbolism
• David Hammons/Yves Klein Yves Klein/David Hammons
• James Lee Byars
• Jennifer Bartlett : History of the Universe
• Jennifer Bartlett/Pierre Bonnard
• Michelangelo (Essentials)
• Social strategies
• Still Points of the Turning World
• The Essential Mark Rothko
• The Genius Decision