These books were expected to adhere to a quarterly release, but complications stemming from the global COVID-19 pandemic delayed development of these volumes. Prior to COVID-19, Games Workshop was able to get the first volume, "Book of Chains" into circulation before halting production of subsequent books. In June 2020, Games Workshop announces that they were restarting production and development of these books, and the next volume, House of Blades" would be available at some point in Q3. Below are the announced books for 2020/early 2021.