Geoff Johnswrote the book Incognito . The book has 25 issues . Bi-monthly an issue of this book was published . It is a Ongoing series,Limited series . It falls in crime category . The main characters of this book are Sabrina the Teenage Witch . This book was published in October/November 1950 - February/March 1955 . The name of the book is Incognitoand it was published by Vertigo Comics
Incognito was published after 1958