School For Good and Evil: Book 2

So this book is actually called "A World Without Princes" but it's the 2nd in the series. Again, this book is by Soman Chanaini. This is book is about Agatha and Sophie who end up back at the School for Good and Evil. But it's now called the School for Girls and Boys and there is a mysterious new girl. The two girls must find a way to put order back on track.