A sentimental short story praised for its moving plot and condemnation of scientific experimentation on animals, Mark Twain efficiently delivers a truly captivating piece. First appearing in Harper's Magazine in 1903, A Dog's Tale was later published as a pamphlet for the National Anti-Vivisection Society. The tale focuses on the life of Aileen, a misunderstood dog who experiences the ups and downs of life, while cruelly subjected to suffering because...