Answer:
(p.1) the effect created an image to the reader because the writer used figurative language and metephorical language when it said "his eyes all orange flames" and "he flicked the igniter and the house jumped up in a gorging fire that burned...". this gives the reader an improvement of experience through their senses.
p.(34) so the imagery is "book bombarded his shoulders"
it gives the reader how heavy the books are.
( hope this helped)¯\_(ツ)_/¯