Cover design for a four book series that supports and explores the reasons behind the biblical doctrine of Hell.
Looking for a design that has element(s) which will stay the same for all four books and with other element(s) that can be changed to suit each individual book. For example, a volume logo that will stay the same but a background color that will change.
The name of the series is "The Disturbing Need for Hell," and I pictured it printed on the cover as a subheading above or under the individual book title. For instance "Volume X in the four book series: THE DISTURBING NEED FOR HELL." The individual title is to be, obviously, more pronounced than the series title. Just for practical sake, let's use the title "WHY HELL MUST BE PREACHED"
Please write out my name as Michael W. H. Holcomb. There is another prominent author named Michael Holcomb, so the middle initials are important. Yes, my name can be on two lines.
The book's dimensions are 5 x 7.
Retro modernist is appealing because of the stark and harsh themes, but will consider other styles. Want to convey a feeling of urgency and alarm without horror story/sci-fi overtones.