The new nonfiction division at Macmillan that Bob Miller is building and running has a name: Flatiron Books. He notes, “It’s a name that carries a lot of history, both for Macmillan and for New York City.” Former group publisher at Workman (and before that founding publisher at Hyperion and then Harper Studio), Miller started at Macmillan on July 8. He announced his first three acquisitions at the same time, for publication beginning in 2015. (All three are noted in Deals.)