This is an excellent, well written how to master Mid Lane on League of Legends.
I read this book twice so far to prepare for Season 7 and I learned a ton from it. Everything written is very practical, exact and applicable. I appreciate the direct instructions and clear explanations of every idea. I can tell a lot of thought has been put in constructing this material.
Anyhing I can think of related to the mid lane is covered here extensively- wave manipulation, roaming, trading, individual runes and masteries, how to get more ganks from the jungler, even the mental attitude part and how to handle trolls. I actually feel excited right now to start practicing all of this into my own gameplay and rank a lot higher this season. Thanks for helping.