Xavier learns that tonight is going to be a supermoon and he wants to stay up late to see it. He asks in a disrespectful way, however. The Secret Museum sends Cleopatra to help him learn how to ask in a respectful, compromising way to his parents.
"Sarah receives a mysterious letter inviting her to a party at the top of a mountain. But to get there, she needs to go through the dark woods, over the raging river, and up the mountain itself! Will Sarah find her bravery and make it to the party?"--