The Blue Book Magazine [Vol. 46 No. 2, December 1927] ed. Edwin Balmer (The Consolidated Magazines Corporation, 25¢, 196pp, pulp) []
Details supplied by Saskia van de Kruisweg.
6 · The Cowboy’s Calendar: December—“The Winter’s Camp” · Will James · fp
140 · The Enemy Strikes · Agatha Christie · gp (r); this reprints chapters 15 & 16 of The Big Four (Collins, January 1927), itself slightly revised from two stories in The Sketch.