Six of the best fictional dogs

At the B&N Reads blog Brian Boone tagged six of the most memorable dogs from books, including:
Roger (Big Trouble, by Dave Barry)

What could be a cloyingly cute literary device straight out of a creative writing class is made funny, effective, and compelling with the agile comic gifts of Dave Barry. Barry’s first foray into full-length fiction is the ridiculously funny Miami-set crime story Big