Give me the list of fictional dogs in prose and poetry
Fictional dogs in prose and poetry:
 
 - Buck, in Jack London's The Call of the Wild
 - Bull's-eye, Bill Sikes' dog in Oliver Twist by Charles Dickens
 - Ripper, Marjorie Dursley's pet dog in J.K Rowling's Harry Potter and the Prisoner of Azkaban
 - Jip (short for Gypsy), Dora Spenlow's spaniel in Charles Dickens' David Copperfield
 - Jip, resident in the household of Hugh Lofting's Dr. Dolittle
 - Baleia, the dog-companion that follows a poor family throughout the hardships of the 1915-drought in Brazil in Vidas secas, by Graciliano Ramos
 - Quincas Borba, the dog whose name is the same as his human's in Machado de Assis' Quincas Borba
 - Tenta����o, the dog in the homonymous short-story by Clarice Lispector
 - Pingo de Ouro, Miguilim's companion in the novella Campo Geral, by Jo��o Guimar��es Rosa
 - Biruta, the dog in the homonymous short-story by Lygia Fagundes Telles
 - Bruno Lichtenstein, the dog in the homonymous short-story by Rubem Braga
 - Toto, Dorothy's dog in The Wizard of Oz, by L. Frank Baum
 - Sharik, the astray dog who undergoes a transformation surgery in Heart of a Dog, by Mikhail Bulgakov
 - Mr. Bones, the companion dog in Timbuktu, by Paul Auster
 - Randolph, a Labrador retriever and the narrator of A Dog About Town, by JF Englert