Not one of the best Doctor Who books I've read the writer didn't get the Doctor right and there were a few inaccuracies that just kept annoying me through the book. Apart from that though it was a good book and I read through it easily

The best fact book I've read recently. It explains it all simply enough that you can understand it but it still goes into detail, and it covers lots of different areas of science. All through there are jokes and references which kept it light hearted and stopped reading it from being a chore. It's deffinitely a lot better than the other books like it I've read.

It's a good book but the ending's a real let down because it's been written as part of a series, it would be better as the ending of a chapter rather than a book.

All of the twists and turns in the story kept me reading late into the night. The cloning side of the story was very good and it looked at loads of different views on cloning but the romance between Theo and Rachel was really annoying after the first few times they changed their minds. All of the characters were interesting and you could totally empathize with them and, of course, there was a really good bad guy to hate all the way through.

It was a decent book but nothing out of the ordinary. The characters were mostly stereotypical and boring and the ending was rushed but quite clever. it kept me readin but don't read it expecting something fantastic.

Well writen and a good story as well as lots of stuff about the first world war. It was a bit confusing though and I never totally understood all of what was going on.