"In his heart-rending Guard Dog story, Patrick McDonnell proves once again that he is the kindest, most passionate cartoonist on record. In Breaking the Chain, McDonnell kindly and gently breaks the reader's heart over and over again, and does so with such gentleness and grace that the reader, by the end, is in a state of elevated bliss. Not since Little Nemo in Slumberland has the comics page been gifted with such a gentle, reverential spirit. I don't envy my friend Patrick having to deal with the fury of his fellow cartoonists, who haven't realized that plain, simple humanity works on the comics page."--Jules Feiffer