Buy from our bookstore and 25% of the cover price will be given to a school of your choice to buy more books. *15% of eBooks.
Books By Bobby Mercer - Author
BobbyMercer has been sharing the fun of science for more than two decades as a high school physics teacher. He is the author of the Junk Drawer series, including Junk Drawer Biology, Junk Drawer Chemistry, and Junk Drawer Geometry. He lives with his family outside of Asheville, North Carolina.