https://liaasiniulia.blogspot.com/2019/04/earthfall-de-mark-walden.html

I can't wait to read the next one! It's the first book written by Mark Walden that I read and I enjoyed it very much, that's why I'm eager to read the second part!! I already bought it and I'll have it by tomorrow, so my guess is that I'll spend the rest of the week finishing the trilogy.