Series
Dark gravity sequence ;
book one
Summary
The Earth is in the grip of a new Ice Age, and when twelve-year-old Eleanor's scientist mother disappears in the Arctic, Eleanor sets off on a dangerous journey to find her--and uncovers a mystery, a crime, and evidence that Earth has been visited by extraterrestrials. Full description
Series: Dark gravity sequence
The Arctic code (Volume 1.)
Island of the sun (Volume 2.)
The rogue world (Volume 3.)