There are a number of grammatical/spelling errors in the kindle version which would benefit from proof-reading. As other reviewers have mentioned, it’s a shame so much of the plot was revealed in the description, it really did spoil the best bits for me! The characters were interesting, and mostly believable. The image on the front cover confuses me – is this meant to be a picture of the Breeders facility? If so, this was portrayed in the novel as being very clinical and sterile. Or maybe it’s meant to be somewhere they stayed along the way, though they rarely slept in beds? The romance element in my opinion could have been implemented much better and didn’t make much sense, especially in the early stages. Having said that, the rest of the story moved at a good pace and did keep me hooked right to the (satisfying) end which is why I am giving this 4 stars.