Dove is Colonel Smith's horse boy.
Dove is a soldier for the British.
Dove is Lt. Stranger's personal assistant.
The British are planning an attack on Boston.
The British soldiers are on the move and he must go.
The British soldiers have taken Rab hostage and Johnny needs to save him.
To have a large house and all the money in the world.
To betray the British army because he now agrees with the patriots.
To have a farm of his own with cows and big open fields.