Psychological subtlety and self-examination aren’t the qualities you’d immediately associate with Ghost. Tobias Forge and his Swedish ghouls have surged from strength to unholy strength, with their blend of pantomime blasphemy and flamboyantly-lit retro rock already driven as far over the top as it’s reasonable to go. And then a damn sight further still. But the inimitable mainman has spoken frankly about his desire to make this feverishly-anticipated sixth album “more introspective” than what’s come before. It’s the execution of that bold proposal that makes Skeletá Ghost’s deepest, most intriguing statement to date. Members of the congregation, fear not. Despite that cranial concept and rib-rattling album title, there’s been precious little stripping of musical flesh from the ...