Published by Beach Lane Books

Summary:  When he first came to the mountain, he lived in an abandoned shack with no electricity or running water.  Eventually, he built himself a house with solar panels and a greenhouse.  Boredom drove him to start measuring and recording the natural world around him: snowfall, the return of animals in the spring, the first wildflower blossoms.  In between, he would chop wood, watch movies, and ski to town and back for supplies (800 miles every winter).  He stayed for many years and began to notice patterns: less snow, earlier springs.  When he shared his information with a scientist, the scientist was amazed at his painstaking records that showed the patterns of climate change.  Older now, he no longer chops wood or skis, but he continues his record-keeping on animals, plants, and–for now–snow.  Includes additional information about billy barr, a man who has spent most of his life living a solitary existence in the Rocky Mountains of Colorado; also, a short list of additional resources. 40 pages; ages 4-8.

Pros:  A fascinating story about a man who chose an unconventional path in life but has found a way to make a difference in the world, observing climate change before much of the rest of the world did. 

Cons:  The story is a little confusing without the context given in the author’s note, so you might want to read that first.