I'm not sure about the cover, it is too "busy" and messy - your eyes are not drawn to the main features, you are looking all over the place. The book has all the right ingredients. The hero, Bob, and his pal Malcolm want to form a band at school to win a prize (I mind doing that when I was at school!) and we have a mix of evil genius who makes selfie cameras that turn you into a zombie, and he can time travel too! I would be interested to read more, to see the style and layout etc. So - first impression - interesting! It is also "laugh out loud" - if this is so, then it should be a winner.