Another of his poems described a group who rode "Half a league, half a league" "into the valley of death."
He described a "lordly pleasure house" whose "great rooms" were "fit for every mood and change of my still soul"  in his poem "The Palace of Art." One of his poems describes a creature who sleeps a "dreamless, uninvaded sleep" in a region "far, far beneath in the abysmal sea," and he wrote about a a figure whom "only cruel immortality consumes." In addition to "Tithonus" and "The Kraken," he wrote a set of 131 poems in iambic tetrameter after the death of his friend A. H. Hallam. Another of his poems described a group who rode "Half a league, half a league" "into the valley of death." For 10 points, identify this British poet who wrote In Memoriam and "The Charge of the Light Brigade." 
He described a "lordly pleasure house" whose "great rooms" were "fit for every mood and change of my still soul"  in his poem "The Palace of Art.
Alfred, Lord {Tennyson}