If your pops has a soft spot for animals, Jennifer Finney Boylan’s Good Boy: My Life in Seven Dogs (272 pp. Celadon Books, $26.99), could be the perfect Father’s Day present. As a transgender woman who began life as a boy, its in the dogs that I owned pre-transition that I can now understand men, and the person I once was, a long time ago. This book could be the next classic memoir heartwarming and illuminating.