Sherlock Holmes is without a doubt literature's most famous and well-loved detective. His deductive reasoning skills and unique personality have garnered a following that has kept the novels and short stories in continuous print since their publication. The original four novels and fifty-six short stories have spawned numerous adaptations including television shows, movies, radio programs, video games, and cartoons. In fact, Guinness World Records lists Sherlock Holmes as the most portrayed character in history. Since Sir Arthur Conan Doyle's detective entered into the public domain, even more derivative works featuring Holmes and other characters from his world have seen publication. It's safe to assume that nearly everyone has at least a cursory familiarity with Sherlock Holmes, who continues to captivate and entertain over one hundred years after his first appearance. But how was Holmes received by 19th century readers?