Dragonheart

Oh, not good. The first half was compelling and interesting. The second half failed with the introduction of "timing it" yet again as the only solution that will save all Pern. With all the timetraveling, it's surprising that by the time of the original Pern books, no one knows about it. Aside from that, the 2nd half of the book was very disjointed and I felt it was an editing problem.