Christian Waters has been named director of marketing and new business development at Osprey Publishing.
Siobhan Bent has left her post as senior publicist at Phaidon Press. Direct all queries to Elizabeth Lagno at email@example.com.
At Chronicle, Caitlin Kirkpatrick has been promoted to assistant editor.
MacGregor Literary has hired Holly Lorincz as their newest literary agent. Lorincz has been working as assistant to the president, Chip MacGregor, for the past year.