Marketing Business News - Anna Parker-Naples, 42, from Leighton Buzzard, Bedfordshire, is celebrating this week, having become a global bestselling author for the second time in the international book charts, after the release of her new book Podcast with Impact How to Start and Launch Your Podcast Properly became a bestseller within hours of its release flying to number one on the Amazon book charts gaining 20 no.1 bestseller categories and 17 no.1 Hot New Releases in Amazon - in the UK, US and Australia.