1904 – 1988
Bibliografía (49 obras)
Day of the Drones
2000
Spiders
1990
Bats
1985
Hyenas
1983
Star Dog
Chickens and their wild relatives
1982
Biography of a Komodo dragon
1981
Strange sex lives in the animal kingdom
Bugs, big and little
1980
Whose house is it?
Biography of a snowy owl
1979
Animals that eat nectar and honey
Nature's pretenders
Pigs wild and tame
Animal and plant life spans
1978
Biography of a giraffe
Star circus
1977
Wild cousins of the horse
Biography of an American reindeer
1976
Wild cousins of the cat
1975
Biography of an armadillo
Misplaced animals, and other living creatures
Star dog
1974
Biography of an ant
Biography of an ostrich
The space gypsies
Gods or demons?
1973
Misunderstood animals
Wild cousins of the dog
Biography of a rhino
1972
The space olympics (A Tempo book
Biography of an octopus
1971
The Thursday toads
Carab, the trap-door spider
1970
The day of the drones
1969
Butterfly and moth
The walking zoo of Darwin Dingle
The space ark
1968
Earth's bug-eyed monsters
The Space Olympics
1967
Wild traveler
Wild Traveler
The space plague
1966
Monarch butterflies
1965
The planet poachers
The rock of three planets
1963
The pillar and the flame
1928
