The document provides positive reviews and praise for Cory Doctorow's book "Little Brother" from various publications and authors. The reviews highlight that the book tells a believable and frightening tale of a near-future San Francisco, contains sharp dialogue and detailed descriptions, and features a wonderfully developed main character. They praise the book for raising pertinent questions and fostering discussion on technology and civil liberties. The reviews also commend Doctorow for his fluid writing style and ability to find the human element in technology.