I'm saddened to report that I've just learned of the passing, on November 29th, of the eminent bookman, and biographer of M.P. Shiel, Harold W. Billings. His writings on Shiel span decades, though his three volume biography of Shiel came out more recently as M.P. Shiel: A Biography of His Early Years (2005), M.P. Shiel: The Middle Years (2010), and An Ossuary of M.P. Shiel (2015). He was proud of the small press volumes of his own fiction, A Dead Church (2014) and The Monk's Bible (2014). He also contributed to Faunus, the journal of the Friends of Arthur Machen. His health declined in later years, and he was especially saddened by the passing of John D. Squires in 2012, his long-time friend and fellow Shiel authority. An obituary covering his professional career can be found here.