: What they find at the other end of the galaxy is described as "completely unexpected," potentially altering humanity's perspective on its place in the universe. The Priscilla Hutchins Series Order
The eighth installment in Jack McDevitt's Academy (or Priscilla Hutchins ) series is titled . Your reference to "08 Sonnenu..." likely refers to the German translation of a book in this series, as "Sonnenuhr" is German for "sun dial," though the eighth book itself is primarily known by its English title. Book Overview: The Long Sunset Jack McDevitt Priscilla Hutchins 08 Sonnenu...
: The discovery of an interstellar musical message from an unexplored area provides Hutch with one last chance for a deep-space mission before the interstellar program is shuttered permanently. : What they find at the other end