There are many errors, which strikes me most is that of abortion, octopus, which locked in a medical room without food in a couple of hours acquires the size of a squid abyssal magic indeed. And speaking of octopus-abortion, genetic engineering of these ¨ ¨ is milk, if you are infected with the black liquid that will become hiperfuerte, while even climb the walls, you can be in a stifling atmosphere, etc but if you fornicas son is an octopus, WTF! Then there is what the archaeologist who becomes a megacavernicola, but did not want to destroy humanity? If it looks like they want to make it loud! Then the engineer ¨ ¨, my ship is destroyed and the first thing I do is ... search to the last survivor of those who have missed out to kill him instead of looking for another vessel of which there are hundreds, yes sir! The lack of ideas by scott makes ALL the bugs enter through the mouth, a sort of reminder of the facehugger but tiresome.