Battle Mage Farmer book 4. This was exciting and interesting wrapped in one and still Mr. Seth Ring does not fail to entertain. This book is what I hope a lot in the LitRPG genre takes note of. This is a clean series that I feel would appeal to the YA market without the parental warnings of sex and language that seem to proliferate the bulk of the novels in this genre. Both exciting and interesting we are constantly cheering for the warlord turned farmer as he tries to stave off the end of the world.