Many have been asking, so let me give ya'll the good and bad news about book 5.
Good news: It's still coming out this year!
Bad news: Due to COVID-19-related delays, it won't be available until December 8th.
That said, I think the good outweighs the bad. The Chaos Queen Quintet's conclusion is nigh, and I'm excited for book 5 to FINALLY be in your hands!