There will be several interesting and unique items in the first part of the Robert Weinberg Estate Auction, being held on Friday, April 12, 2019, at the 2019 Windy City Pulp and Paper Convention (April 12-14, 2019, held at the Westin Lombard Yorktown Center). Here’s one of them, a copy of “Not at Night!” edited by Herbert Asbury, publication date November 1928. While it lacks a dustjacket, what makes it unique are the three signatures on the front free endpaper — editor Asbury, H.P. Lovecraft (present inside with “The Horror at Redhook”) and August W. Derleth (present inside with “The Coffin of Lissa” and “Bat’s Belfrey”). Pasted to the rear free endpaper is a review of the book clipped from the New York Times; I’ll post that in the comments.