If you're familiar with Indianapolis's Gates Of Slumber, you'll know last year's Conqueror was appropriately titled: The Robert E. Howard-loving, St. Vitus/Cirith Ungol-influenced doom trio's third album was deservedly among my favorite albums of 2008. Shockingly, they've topped it with album four, the also correctly titled Hymns Of Blood And Thunder. Holy. Like last time, they went into the studio ...