Above)
Alfi, ein Chihuahuarude: Eine kleine Hundegeschichte
(Alfie, a chihuahua: A Small Dog Story, 2003) by Beukhard Helpap,
a German children's book with a sad ending.

Below)
Halte durch bis Freitag (Hold on to Friday, 2008)
by Kathy B., about the life of a young woman
nd her devoted chihuahua Oswin.