21st Century (2012/20). A 12-minute piece for advanced solo marimba. Commissioned in 2012 and newly-revised in 2020. One of the more strenuous and adventurous places to visit at Carlsbad Caverns National Park is the Hall of the White Giant. Far off the public walkways, this four-hour adventure is a real spelunking trip replete with muddy scrambles, exhausting climbs, clothing-ripping tight spaces, and (of course) amazing rock formations as the reward. While this piece does not recount the journey in a literal sense, it attempts to capture some of the emotions, frustrations, and surprises of the experience. Imagine impenetrable darkness, precarious ledges, and rock frozen in breathtaking cascades. -the publisher