"Hunting Moral and ethical aspects." . . . . "Hunting Philosophy." . . . . "Petersen, a hunter and outdoorsman, offers a personal, carefully considered exploration of hunting, drawing on a great deal of literature in the field, including biological, philosophical, spiritual, political, and particularly ethical perspectives on hunters and hunting." . . . . . . . . "Heartsblood : hunting, spirituality, and wildness in America" . . "Hearts blood" . . "Heart's blood" . . .