Author and scientist Brad Balukjian joins the GrottoPod's summer reading series this week to share an excerpt from his new book, The Wax Pack: On the Open Road in Search of Baseball’s Afterlife. The Wax Pack. Out now, Wax Pack is the true story of tracking down all the players in a single pack of 1986 Topps baseball cards on a 11,341-mile road trip across the U.S. Balukjian is also a professor of biology at Merritt College in Oakland, California, where he teaches about the amazing plants, animals, and other organisms that cover our planet. His journalism has appeared in National Geographic, Discover, Rolling Stone, and many others.