Download or read book "I" is for Innocent written by Sue Grafton and published by Ballantine Books. This book was released on 1992 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ken Voight, the first husband of Isabelle Barney, still believes that her second husband, David, killed her, even though David has been acquitted. Kinsey Millhone's investigation leads to new evidence.