No summit out of sight plot

I finished reading my new book No Summit out of Sight. It was a pretty good book. Well it basically about a kid who climbs the biggest  Mountains in the world. The mountain I really like reading about was  Mount Everest. Reason is because it had the most action. During Jordan's climb an avalanche happen. It super crazy and he tries to find his dad and almost falls of the leg. It also turn out when he was trying to get his footing he accidentally steps on his dad's head and the spikes on the bottom of his boot hurt his dad's head. My second favorite was mount Denaili. This one is one of my favorite not because of the mountain, but trying to get there. You have to be 14 years old to climb Denali. Jordan was only 11 years old. So he went to court and got a permission. They still didn't let him go. So after arguing they let them go. Then when they got to the checkpoint. They said " this permit is not valid". After more arguing they let them go. When Jordan was at camp one they checked his oxygen levels. They said " if your oxygen level are blow 80 percent he has to leave. It turns out Jordan oxygen levels were 85 percent. Nobody could belive it. They had to send a picture. So that my two favorite area in the book.