Godlike and Wild Talents are both role-playing games that are semi-related, can be set in the same timeline, and use the popular One Role Engine (ORE).
These product lines have been in print for many years, so when I was brought in to work on the various supplements there was already an established look and feel that I was required to follow, especially in the case of Godlike.
All of these books are printed in black and white and usually using print-on-demand services. Therefore typographic and design element choices needed to remain clear and well contrasted. Artwork was carefully converted from color as to not produce muddy images.