"Offering unexpected sojourns in thinking, Rivera's whirlwind of well-weighted words is filled with surprising, beautiful, and haunting linguistic collisions and juxtapositions. Rivera's postmodern poetry helps disclose what Heidegger meant when he proclaimed that we don't speak language; language speaks us. I thus hear Rivera's 'against' less as 'opposed to' and more as 'leaning on'–leaning on or into 'an abundant emptiness'–in the quest to go further, 'again and again, ' into those questions we grow into and beyond, as the answers we embody generate new questions, opening pathways perhaps ('with all ambiguity intact') into a future we might still share."–Iain Thomson, author of Heidegger, Art, and Postmodernity