That feeling when you're searching on Amazon for a book you need and lo and behold, you already own it! Heyoo! I was searching for a book on Darwin's Decent of Man, I knew I owned two copies of the Origin of Species, but in fact, my copy of the Norton Critical Edition is actually an anthology of both works and his trip where he made his discoveries. I just wish Norton Critical Editions were hardcover. Not that it matters after I use these works for one of my chapters. I just hope that I'm not leaving something out... of my book. The Chapters at first blush look well placed, trimming the fat here and there.