The Book of Lost Souls

When Jonathon took a suicide plunge off the London Bridge more than a century ago, the last place he expected to land was on his feet, in the present, standing at the entrance to a tunnel into a world of mysteries beyond his wildest imagination. A world of powers and principalities and, above all, rules that he'd best learn quickly. Or he'll have to deal with the Dark Man. And what the Dark Man can't turn, he devours. Collects Book of Lost Souls #1-6.