I've just read both and highly recommend them and was coming in to this thread to do so. Liftoff : https://www.goodreads.com/en/book/show/53402132-liftoff http

I've just read both and highly recommend them and was coming in to this thread to do so. Liftoff : https://www.goodreads.com/en/book/show/53402132-liftoff https://www.goodreads.com/en/book/show/53402132-liftoff Re-entry : https://www.goodreads.com/book/show/205309521-reentry https://www.goodreads.com/book/show/205309521-reentry Both have very high ratings on Goodreads.