Face Cosmic Horror in 5e with Blackvault's Book of Madness
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Cosmic dread and Sutter Cane levels of insanity - Blackvault unleash 'Eldritch: the Book of Madness' A 348-page leviathan of Lovecraftian horror "The oldest and strongest kind of fear is fear of the unknown" . #Blackvault #BookOfMadness #5e #Cthulhu #Lovecraft #DnD
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