Felix Fuchssteiner

Jessika, a precocious teenage girl with loving parents and a good-natured older sister, is the center of a slightly eccentric family. A series of...

On her 16th birthday, Gwendolyn Shepherd finds out that instead of her cousin, she has inherited a rare gene that allows her to travel through time.

Gwen has just discovered, that she's the final member of the secret time-traveling Circle of Twelve. Now she has to juggle with constant trips to the...

Gwen has just discovered, that she's the final member of the secret time-traveling Circle of Twelve. Now she has to juggle with constant trips to the...

On her 16th birthday, Gwendolyn Shepherd finds out that instead of her cousin, she has inherited a rare gene that allows her to travel through time.

Jessika, a precocious teenage girl with loving parents and a good-natured older sister, is the center of a slightly eccentric family. A series of...

Emerald Green is the stunning conclusion to Kerstin Gier's Ruby Red Trilogy, picking up where Sapphire Blue left off, reaching new heights of...

A wealthy teen and his friends attending an elite private school uncover a dark conspiracy while looking into a series of strange supernatural events.

A wealthy teen and his friends attending an elite private school uncover a dark conspiracy while looking into a series of strange supernatural events.

Emerald Green is the stunning conclusion to Kerstin Gier's Ruby Red Trilogy, picking up where Sapphire Blue left off, reaching new heights of...

Emerald Green is the stunning conclusion to Kerstin Gier's Ruby Red Trilogy, picking up where Sapphire Blue left off, reaching new heights of...

Emerald Green is the stunning conclusion to Kerstin Gier's Ruby Red Trilogy, picking up where Sapphire Blue left off, reaching new heights of...