It is Betty G. Birney's The World According to Humphrey.
The first Humphrey the hamster book is called "The World According to Humphrey." It was written by Betty G. Birney and published in 2004.
the third book is called trouble according to Humphrey and the one after that is surprises according to Humphrey
if you are referring to the book series then "according to Humphrey" then he is a golden Syrian hamster
in his cage
yes
Humphrey, Stuffing, Sniffles, Stocking, Ollie, Sandy, Shadow, Spotty, Tic, Tac. Those are a few good hamster names. My hamster is called Humphrey and it suits him so a big recommendation for that one. My hamster is also called humphrey and my other is badger so try that as well. Button is also cute.
50 years
a very long time because he is stupid
yes
summer according to humphrey
Humphrey Carpenter
Jenny Humphrey is on the cover.
W. Desterling Humphrey has written: 'Hazeldale' -- subject(s): Accessible book