Cold Days

From Author Wars - https://authorwars.com/publications/cold-days-543268.html

Overview:

Title: Cold Days
Author: Jim Butcher
Year: Unknown
ISBN-10: 9780451419125
Publisher: Roc / New American Library
Price: $9.99
Pages: 630
Binding: Trade Paperback
Type: Novel
Title Reference: Cold Days
Notes: 7 1/2" format Title page has "A ROC BOOK" Also priced "$10.99 CAN." Artist credit of Christian McGrath based on artist's website (christianmcgrath.com). No visible signature or credit. 2nd printing per number line "10 9 8 7 6 5 4 3 2" of the September 2013 edition. Content "Skin Game" undated - earliest publication unknown - does say "Coming soon".