Last year saw the return of author Larry Nemecek to the world of Star Trek non-fiction with his second book, Stellar Cartography. Featuring maps by Ian Fullwood, Ali Reis, and Geoffrey Mandel, Nemecek's companion essays offer a comprehensive look at the history of the future. In this episode of Commentary: Trek Stars, Mike and Max are joined by Larry for the second part of their two-part interview. We discuss the genesis of the book, the challenges of completing such an ambitious project in a short period of time, and how Larry made sense of the Dominion War. We also ponder how big a sector is. Originally published as Commentary: Trek Stars 83: We Have a Man On the Inside.