In August 2002 Wojciechowska began her expedition to climb the seven tallest mountains on Earth, starting with Mont Blanc. On January 22, 2010, she summited her last mountain, Mount Carstensz, becoming the third Polish woman to achieve that and the second to do it in the Reinhold Messner way. Her expedition was featured in the 55 minute long documentary Korona Ziemi (The crown of Earth) and two books Przesunąć horyzont (Move the Horizon) and Misja Everest (Mission Everest).
