Several hundred years in the future, a lowly delivery robot named Glitch is tasked with safely transporting the last two humans on earth--a child and her baby brother--across the dilapidated ruins of the United States. Along the way, the trio will face a number of dangerous perils as their bond grows, and Glitch will discover that it doesn't take a human to have humanity.
One of the best books and stories I have read in quite some time. Made me laugh and, admittedly, made me cry. Great for any age and would make a great Pixar movie, in my opinion. Keep on writing, sir!