Lil Wayne began his career as a near novelty, a preteen delivering hardcore Southern hip-hop. Through years of maturation and prolific output, during which the delivery of his humorous and wordplay-heavy rhymes gradually changed from ringing and pugnacious to stoned and rasped, he developed into a million-unit-selling artist with a massive body of work, one so inventive and cunning that it makes his claim of being the "best rapper alive" worth considering. Wayne debuted at the age of 12, received his first platinum certification five years later as a member of the Hot Boys, an...