Turning his back on the window and opening his bedchamber door brought him back to London straightaway—not the London of average Londoners, but the circa-1660, Natural-Philosophic London of John Wilkins and Robert Hooke. For the remainder of the attic was packed to the rafters with material that Daniel recognized and identified under the broad heading of, Science Crapp . All had been brought over from the Royal Society’s crèche at Gresham’s College.