Worm Hole

This young adult science-fiction book cover features the face of a handsome young man. The background next to him has blue DNA molecules.

This science fiction book cover features a woman wearing a tight fitting black outfit and wielding a laser sword. The top of her face is not shown. In the background is an alien city and landscape.

This science-fiction book cover features the silhouette of a pair of hands and arms. Between the hands is a DNA molecule.

This science-fiction book cover features the silhouette of a man. Behind him is the building of the white house. On the sides are images of DNA molecules.

This science-fiction book cover features a faceless figure and DNA molecules.

This science-fiction / romantic suspense book cover features a brunette woman wearing a black leather jacket with her arms crossed. The background is a night scene with lights coming from the sky.