Jeff Kinney Diary of a Wimpy Kid: Old School. - US : Amulet Books, 2015. - Diary of a Wimpy Kid . With tension building inside and outside the Heffley home, will Greg find a way to survive? Or is going "old school" just too hard for a kid like Greg? ISBN: 9781419717017 Subjects--Topical Terms: diaries--humor--funnytechnology