A small flash of irritation surged in deGrey; although it was quickly dismissed as he decided that hypocrisy was not becoming. He eyed the decrepit thing as it shuffled away, no doubt off to lose more precious and rare objects, with a cocked eyebrow. The anger was quickly muting itself, and deGrey composed himself before calling back after Dominac. Though the shop was nigh empty, it seemed like Alistair's voice did not project far enough for the old man to hear. Picking his way through the labyrinthine shop revealed the ancient creature in the back.
"Very well then, my good sir. If you do happen upon any books on the requested subjects, then do not hesitate to contact me. Anything on architecture, engineering, philtering, mathematics, or even philosophy will do. Any tools or machines you happen upon would be greatly appreciated as well. " Alistair found himself turning around to leave, but remembered a very important detail, "Oh, yes, I am Alistair deGrey. You may find me at Mechanical Marvels in Stormhold Castle, if you would like to contact me." With that deGrey reoriented himself for the door, a navigator among a dusty sea, and moved for the exit.