Since I have a Router as well, I don’t really get why the focus on Switching or Multicast in above mentioned examples, maybe I know to little, but anyhow, I am looking for a recent Mikrotik RouterOS Routing/Network general book. In english. I realize asking for a 7 version oriented book may be a bit too much, but I am a reader and like to take things from books in to practice. I will not buy anything more than about a year old.
For general routing, you might want to check out RouterOS by Example by Stephen Discher—it’s not version 7-specific, but it’s still practical and easy to follow. If you’re okay with supplementing books with online resources, MikroTik’s own Wiki and forums are great for staying current, especially with version updates. I’ve been in a similar situation with niche topics and balanced it out—like when I started enjoying the best of German literature with these great deals while waiting for updated books to come out!