I got this hardcover at a local Savers thrift shop. It's a fun and informative look at bones, comparing those of humans with those of many other species, and explaining what purposes they serve. Foldout sections demonstrate the hundreds of ribs in a python, and the fully-assembled human skeleton; other tidbits compare human feet to those of horses, eagles, and T. rexes!

Guidelines for safely visiting and stocking Little Free Libraries during the COVID-19 pandemic, from the LFL site here.

I left this book in the Little Free Library on my post-snowstorm book-release run; hope someone enjoys it!

[See other recent releases in MA here.]

** Head Shoulders Knees Toes challenge. **