Paradigms Shift, Worlds Collide!
A daring and resourceful paleontologist uncovers something at the
infamous K-T boundary marking the end of dinosaurs in the fossil
record--something big, dangerous, and absolutely, categorically
impossible. It's a find that will catapult her to the Martian moon
Phobos, then down to the crater-pocked desert of the Red Planet itself.
For this mild-mannered fossil hunter may just have become Earth's first
practicing xenobiologist!
A new hard SF thriller from bestselling alternate history master Eric
Flint and ace game designer Ryk E. Spoor.