They Say / I Say 5th Edition is written by Gerald Graff; Cathy Birkenstein and published by W. W. Norton & Company. The Digital and eTextbook ISBNs for They Say / I Say are 9780393538298, 039353829X and the print ISBNs are 9780393538700, 0393538702. Save up to 80% versus print by going digital with VitalSource.