Arktos has a new complete book collection of The Conservative, Lovecraft’s own journal which ran between 1915 and 1923. I seem to remember this run has been reprinted before. Yup, I just looked: there was a 1976 Necronomicon Press collection of c.400 copies in two variants, edited by Marc A. Michaud and with a Foreword by Frank Belknap Long. In 1990 S.T. Joshi also published a selection of essays from The Conservative, also from Necronomicon Press. I doubt this new one is a facsimile edition, or else the blurb would have said so.