This story lives rent free in my head and once again proves Jenny Colgan really, really knows how to write these two.

Ten is a bit of a dork, Donna is just a little bit of a loser, and there's some funny bits (like the entire sequence on the plane where Donna misses Ten being attacked because she's watching a movie) and some genuinely heartfelt moments (like Donna marching off into the jungle to try and find the Doctor after the plane crashes), as well as some completely and utterly horrific moments (like the fate of everyone at the monastary, or Donna succumbing to the infection), and it's all just so much fun.

Also it was kind of fun to see Gully again after Time Reaver.