dilly.py

import json

json_file = json.load(open("temp.json"))

result = "" # resulting string

for x in json_file["files"]:# "files" for key value that is assigned to
														# the file array
	chapter_file = open(x)
	result += chapter_file.read() 


# open output_file, write out, flush buffer to complete write and close
output_file = open("output.md","w")

output_file.write(result)
output_file.flush()
output_file.close()