Novel Cover and Blurb, Version 2

Here's version two of the novel cover.
Name changed from Out of Bounds to Mountain Mayhem.

The blurb now reads:
Mt Ruapehu erupts, providing Jane Walters with excuses for her golf and Elwood Thomas, an American vulcanologist, with clues to solving the question - are we alone? Elwood must persuade a reluctant Jane to help solve the enigma on unstable Ruapehu before the CIA catches up with them.

What sort of novel does the blurb indicate?
Does the cover grab your attention?
Does the title work?
Any other points?

Thanks for your help.