Treadwell identifies and pursues the habitual concerns of Wagner's operas and writings: enchantment, seduction, heroism, victory, transcendence, and sacredness. While Wagner's work repeatedly and urgently sets itself to deny various or ambiguous interpretations, the operas themselves are nevertheless far more intricate and conflicted than this denial allows for. In this altered light, the dimensions of Wagner's art are unexpectedly extended, and its enduring vitality is refreshingly reasserted.