Answer:
C
Explanation:
II is the only one that is an intro (describes Wrinkle in Time and its authour) while the other 2 descibe in detail its elements.
C is the only one with II first.
This wasn't long as I just skimmed (took me 20 sec for the answer)
This all depends on your native language I pronounce this as E-Mission
It impacts the reader since they don't get to see, feel and think what the other characters are. It leaves the reader in a limited state.