Each of these middle-grade science fiction book covers features an illustration of robots standing in front of a metal frame. The title is in the middle of the frame. Additional covers are possible for this series.
This science-fiction romance book cover features a couple in a passionate embrace at the top of the cover and a planet at the bottom of the couple. The woman has her eyes closed and her arm is around the man’s head. The man’s face is hidden behind the woman’s.
This young adult science-fiction book cover features a young woman with a white hoodie jumping. The background and everything around her is the galaxy and space matter. There are stars and lines around her forming a constellation.