Who are the main characters in this book?
Jack and Annie.
Who are they completing the missions for?
Merlin the wizard.
Who owns the magic tree house?
Morgan la Fey.
Who gave Jack and Annie this book?
Teddy and Kathleen gave it to them.
Where does this mission take place?
In the sea.
What are Jack and Annie worried about when they see the ship?
They are worried about pirates.
What is the name of this ship?
The HMS Challenger.
Do Jack and Annie like the sea?
Yes, they do.
Who are the men on the beach?
Sailors and Henry Moseley.
Who is the man with the hat and moustache?
That is Henry Moseley.
What is Henry Moseley's job?
He is a scientist/naturalist.
Why were the sailors surprised to see Jack and Annie?
Because they were on a remote island and dressed strangely.
What was Henry looking for on the beach?
A special shell.
Were the sailors happy to take Jack and Annie to the ship?
No, they thought it was too dangerous.
What strange thing are Jack and Annie wearing in this picture?
Bulky life preservers.
Where are they?
In Henry's sea laboratory on the ship.
