I really enjoyed this read, and I’m looking forward to the next book in the series. I don’t often read young adult literature, but I found Countdown, and its many characters to be thoughtfully written (Starion was my favorite non-human character). I love that this book was made on this topic, in these times, for this audience. Young budding environmentalists (which, I feel is just about every kid) will definitely enjoy this book, but I think it speaks to a broader younger audience as well. I loved the camaraderie of the human characters, and I think their friendships and sense of duty will resonate with just about any middle schooler Or highschooler. And hey, parents will like it too! A lot of love, compassion, understanding and urgency of the issues around climate change and environmental catastrophe were put into this book, and it shows.