I got my first troll comment on a goodreads.com review - https://www.goodreads.com/review/show/883127095?book_show_action=false
Seriously???? Do people not have better things to do with their time than leave pathetic comments Like that? I wouldn't dream of commenting on a review I didn't agree with and I've seen plenty of reviews trashing books I loved. Equally I wouldn't dream of commenting on a five star review of a book I hated screaming 'what are you thinking this book was terrible!'
It all just seems so petty. And annoying. Opinions are OPINIONS. Not everyone is going to read a book or react the same.
And I will read and review what I damn well please regardless of what age group the book is written for!