Mark the Mountain Guide Mont Blanc. Planner, incidentally, was also the first man to reach the summit after undergoing a heart by-pass operation. Mark has also guided various regiments of the British army including the Special Forces. Graham Philpot, a children's artist best known as the creator of Anthony Ant, illustrates the books. Mark the Mountain Guide Mark the Mountain Guide is a series of illustrated children's books which combine short tales with an introduction to mountaineering. The books are written by Mark Seaton and illustrated by Graham Philpot. The series is published by Boxer Books. Author Mark Seaton and David Bennett, a publisher
Grünhorn the Bernese mineralogist Edmund von Fellenberg with guides Peter Michel, Peter Egger and Peter Inäbnit. They climbed the mountain from the west side, starting at the "Ewigschneefeld", a tributary glacier of the Aletsch Glacier. They successfully reached the summit despite very bad weather conditions. The same climbers had made an attempt on the peak in the previous year, but they could only reach a lower prominence of the Grünegghorn. The second ascent was made by W. A. B. Coolidge, with guides Christian and Rudolf Almer (sons of Christian Almer). A route on the north-east ridge was opened on 26 August