In the Blink of an Eye (The Time and Again Trilogy Book 2)

They had changed everything.Then both tried to forget. But an early morning phone call reminds them that some things never go away.
Now Eric and Jennifer Jensen discover they are the only ones who can prevent a disaster that could undo everything.
As Jennifer discovers new clues, she is reluctant to accept the bizarre solution they suggest. Until the unexplained attacks begin.
It is only then that she seto uot on a quest from which she may never return.