The Pull - The Demons Within, #1

A supernatural force pulls Casey, a homeless alcoholic, to an abandoned Connecticut mill. There, he unearths strange shards with occult symbols that devour his soul. Can he find a way to stop the endless cycle of horror and possession, freeing himself from-The PullIn the rising floodwaters of ancient Sumer, Hili finds a possessed urn and touches its glowing violet glyphs. Bound to its evil, the young merchant woman travels through time, desperately searching for a way to escape-The PullWhen Casey disappears, his twin Kelly suspects it has to do with an inexplicable force drawing him to a ruined building on the river's edge.
But Kelly must face his inner demons before he can save his brother's soul from-The Pull.