List of books about K2

The following is a list of books about K2, a mountain in the Karakorum Range between Pakistan and China, listed by expedition date:
1887 - British - Younghusband
1892 - British - Conway
1902 - International - Eckenstein and Crowley
1909 - Italian - Luigi Amedeo
1929 - Italian - Aimone di Savoia-Aosta
1937 - British - Shipton
1938 American Karakoram expedition - American - Houston
1939 American Karakoram expedition - American - Wiessner
1953 American Karakoram expedition - American - Houston
1954 1954 Italian Karakoram expedition to K2 - Italian - Desio
1975 - American - Whittaker
1978 - American - Whittaker
1979 - French - Mellet
1979 - International - Messner
1986 
1993 - American / Canadian - Allison
2008
General literature on 'K2'