He informs me that presently he is re-writing a paper delivered at the Berlin workshop rather than working on The Divine Inexistence. As an aside, he also said that in that re-write he plans to address the speculative realism "label."
Travel and research plans prohibit him from appearing at this coming summer's Philadelphia Summer School in Continental Philosophy, unfortunately. But we'll try again next year I think. Stephanie and I are planning to reach out to invitees soon.