What happened to the Doctor Who audiobook in the iTunes store?

I remember seeing it awhile ago, and hoping I could get some iTunes cards to buy it, but today I looked and its gone. I remember that David Tennant was narrating, and it was something about a statue of Rose... I can't remember what it was called. I think it said in the description they saw a statue of Rose, and the Doctor realised they were going to go back to Ancient Greece...
Anyway, does anyone know what happened to it?

Argh! Thanks so much!
When I originally found it, I found it by searching Doctor Who, but now when I search Doctor Who, it's not there, so I thought it might have been taken off. But this time I searched the name and it was there. Thank you!!!

It is called The Stone Rose and it is indeed read by the sexy voiced David Tennant. It is about a statue of Rose that the Doctor and Rose see in a museum. They travel back in time to Ancient Rome or Greece...can't remember...to get that statue of Rose made. (Otherwise there would be a terrible paradox and the unvierse would implode...) Of course they get into trouble and the Doctor has to save the day, AND Rose this time...

I have just looked, and it is definitely there!
If you want to listen to it without buying it however, the full thing is on YouTube posted by someone called Phyrnos.

Hope you find it!