Sometimes, I just don't know about lemmings- where is the author now?

Hi! i recently went by to the tipshop and picked up this book, Sometimes, I just dont know about lemmings. I really loved the book and wanted to look more into michael rene ariston, the author but unfortunately theres nothing on him except some sort of peg artwork he did in 2015. The man is Tasmanian, so I was just wondering if anyone knows anything about him? I dont know why i I'm so curious on what happened to him but yeah. I was thinking of sending an email to the hotmail he mentioned in the book but i doubt he'd read that.