At about 6 o’clock Friday evening, a wave of Macmillan buy buttons returned to Amazon in wave, after the two parties finalized their new contract earlier in the day. From Robert Jordan to Wolf Hall, SARAH’S KEY, Douglas Preston’s IMPACT and Kristin Hannah’s paperbacks (but not yet her new release hardcover Winter Garden), Macmillan books are returning to on-sale status, in print and in at least selected Kindle editions. Andrew Young’s THE POLITICIAN and Atul Gawande’s THE CHECKLIST MANIFESTO were restored later, around 6:45, and we are told the full Macmillan list is expected to be active again shortly.