My paperback copy of Restart from Scholastic has the same error. Definitely “Ambrose is almost of out sight” on page 218, Par.1 2nd to last line. My brain read right through that being caught up in the story. Loved the book. I wish I could get my, now 18yr, son who 1st picked up and loved Gordon Korman books (at age 10)to read this one. My son could use this wisdom before he goes off to college.
Admittedly I didn’t research 1st to see if I could find out, but now that I am writing this. Does Gordon have children? How many? Approx. how old?