PB013: Improve Your Blog by Visiting the Mall [Day 13 of 31 Days to Build a Better Blog] How a Book Deal Launched the Career of a Blogger We’re kicking off our Blogging Breakthroughs series, where a variety of bloggers share their stories of breakthroughs they’ve experienced over the years with their blogs. We received submissions from numerous bloggers. And today I want to introduce you to Andrea Vahl. When Andrea started getting…