A double pendulum is undoubtedly an actual miracle of nature. The jump in complexity, which is observed at the transition from a simple pendulum to a double pendulum is amazing. (from www.Math24.net)
DBL PNDLM is an amazing collection of poems from writer and musician Michael Harrell. Each poem creates multiple textures of sound and meaning that refuse the comforts of easy closure. This is Harrell’s first book of poetry.