Honestly, Ali Hazelwood can do no wrong. I love anything she writes and this is no exception. I love that the author includes STEM and science in her novels because I'm such a science nerd myself and this juat makes me so happy. This is an opposites attract, enemies to lovers, close proximity story and it's a novella. I appreciated a shorter story from this author but I also was aching to read more about Mara and Liam. I thought it was the perfect blend of cute and steamy with a few angsty, tension filled moments. Their chemistry was palpable and I'm really impressed with the author's decision to make Liam a denisexual, because I think that's such a great representation of a normally underrepresented population. This was such a great novella and I look forward to more from Ali Hazelwood!