I have met Andrés a few months ago offline although I knew him for a while online. He is based in Istanbul, a Spanish journalist who has a good regional knowledge background. This cordial guy has released a book entitled as a Transcaucasia Express (in Spanish), which can be downloaded here:
The book is about his roadtrip to Armeania to watch the football game between Turkey and Armenia. When he couldn’t find a plane ticket to Erevan, he and his friends had decided to take a road trip and this is the story of it. (Yes, one can fly from Istanbul to Turkey but cannot directly drive to Armenia because land border is closed. So one has to go through Georgia to reach Armenia.. )