1: Sounds like a bright child (3).
 2: Concealed hot part of psyche (3)
 3: Explorer taking stuff back and beginning to observe game (5,4)
 4: Dispatches last bits following Saturday (5)
 5: Flower, large one, set up outside (5)
 8: Lawyer keeps it short (5)
 9: Jeep model went along to show (5)