The band returns with its third record — an effort dense with sonic and structural experimentation anchored by catchy rock songs and hip-shaking rhythms. Horse Chief! War Thief! is very much an album, less a collection of singles. This is Ghostkeeper in full stride: ferocious art rock conjurors in a heavy metal parking lot. “The one great Horse Chief! War Thief! Sorcerer and leader of the debauched, war crazy, and all-consuming band of phantom horses.”