1926 – .
Bibliografía (29 obras)
The lost lady of the Amazon
2003
Machine gun
2002
The weather
2000
Ballooning
1998
Intimate universe
Sex, genes and all that
1997
Explorers of the Amazon
1990
Best friends
The Great Rift
1988
The mind
1984
Smith & son
A sideways look
1983
A Persian quarter century
1979
Wilderness
1978
Animals on view
1977
The human pedigree
1975
Beside the seaside
1972
Mato Grosso: last virgin land
1971
The seasons
1970
The dangerous sort
Le Corps et ses secrets
1969
האדם
The body
1968
Throw out two hands
1963
Jambo
High Street Africa
1961
Sea never dry
1958
Blind white fish in Persia
1953
Mato Grosso
