Gregg Marshall contacted me while he was finalizing his book, Mastering Drupal 8 Views, for Packt Publishing. Flatteringly, he asked me whether I'd be willing to write a foreword for it, after having a look at a late draft. I had a look, I liked it, I wrote the foreword and was pleased to run into Gregg at DrupalCon New Orleans. Listen to the audio or watch the video of our conversation. Below is also a full transcript of our chat.