Tracy Barnhart has been a Professional Geologist for more than 20 years. In addition to her novels, she owns Mini Me Geology, a company that provides a unique blend of high-quality geology products with free educational information. Uniquely combining rocks and minerals from around the world and other geology-related books and accessories with free educational information and puzzles, Mini Me Geology is the destination for kids and parents looking for quality science toys, education, and fun.  For more information on her books and business, visit www.MiniMeGeology.com or www.TracyBarnhart.com.