Zachary Reid was of medium height and sturdy build, with skin the colour of old ivory and a mass of curly, lacquer-black hair that tumbled over his forehead and into his eyes. The pupils of his eyes were as dark as his hair, except that they were flecked with sparks of hazel: as a child, strangers were apt to say that a pair of twinklers like his could be sold as diamonds to a duchess (later, when it came time for him to be included in Deeti's shrine, much would be made of the brilliance of his gaze). Because he laughed easily and carried himself with a carefree lightness, people sometimes took him to be younger than he was, but Zachary was always quick to offer a correction: the son of a Maryland freedwoman, he took no small pride in the fact of knowing his precise age and the exact date of his birth. To those in error, he would point out that he was twenty, not a day less and not many more.

It was Zachary's habit to think, every day, of at least five things to praise, a practice that had been instilled by his mother as a necessary corrective for a tongue that sometimes sported too sharp an edge. Since his departure from America it was the Ibis herself that had figured most often in Zachary's daily tally of praiseworthy things. It was not that she was especially sleek or rakish in appearance: on the contrary, the Ibis was a schooner of old-fashioned appearance, neither lean, nor flush-decked like the clippers for which Baltimore was famous. She had a short quarter-deck, a risen fo'c'sle, with a fo'c'sle-deck between the bows, and a deckhouse amidships, that served as a galley and cabin for the bo'suns and stewards.