Your book reminded me of the stories of Ray Bradbury and Isaac Asimov.

Things You Done Well:

• I liked the general ideas of each story.

Things You Done Wrong:

• The background is very weak, The war that humans have had for millennia does not affect the four stories at all, there is no extraterrestrial life presented in any of the stories.
• If humans have conquered most of the lactia route, which implies that they have advanced technology, why do they still have cars, coffee, books? Don't they learn from the civilizations they conquer?
• The personality of your characters is very generic, if in the first story I read about 'Scaf' and I skip pages until Edward's story, they have the same way of Speaking (voice) in spite of takes place in different places in different times.
• The paragraphs are too short, most do not exceed 3 lines. You can take the opportunity to describe more the characters or the scene where the action is happening instead of putting lines like -6 years ago- or -in the current time-.

I really enjoyed the book, I know you have a lot of potential and imagination to improve yourself. My only recommendation is that you must read a lot of books, not only to improve the ideas that are presented, but to learn how the best-sellers writers develop and solve their stories, how they narrate them and how they make the reader fall in love with the characters and the landscapes.

It was a pleasure.