Blair Underwood signed copies of his new book, Casanegra: A Tennyson Hardwick Novelon Tuesday at Hue-Man Bookstore & Cafe in NYC. The novel's Tennyson Hardwick is a B-list actor and ex-gigolo suspected of the gruesome murder of one of his former clients turned female rap star. If you really must know more, click HEREto read reviews or buy the book on sale at Amazon.