This was an excellent and informative book that covered a lot of information while being fun and engaging. I loved the wide selection of different animals and pairings in the animal kingdom, and appreciated the reminder that internalized biases can affect how scientists interpret data if they are not paying attention. With the frequent claims of a variety of pairings and states of beings as being "unnatural", I'm really looking forward to having a book in our library that counters such claims, especially one that has further reading and resources to back everything up. Excellent book.

I received this book for free for an honest review from netgalley

Wonderful, just what I'm looking for. Great nonfiction.