The author of a crime book, Following Digital Footprints, David McCaddon is going to attend his book signing ceremony at Oswestry. The speaking engagement and book signing event will be held on Thursday, the 6th of August 2020 from 2:00 Pm to 4:00 Pm. The residents of Oswestry are welcome to meet such an inspirational author as well as to know about his new book and the journey of writing.   The book, Following Digital Footprints, is one of the interesting crime novels of the author, David McCaddon. It is the first book of his crime series, that follows the story of the different departments of a police force, who investigate credit card and cars theft cases. They use the traditional methods supported by their IT department, meanwhile, criminals are more active in their illegal activities. To know the full story, you need to grab this thrilling novel.   The author David McCaddon has 46 years of experience in the field of the computer industry. He worked as an IT consultant as well as spent his 34 years specialising in Law and Enforcement Computer System Development. He also had the privilege to work with the police forces worldwide.