Listening to the request, Tasz gave a small smile in response. "Yes, that will be no problem." As she finished, she gave a small wave and a flick of the wrist. Slowly a vale of reflective light coated her partner, giving Ruby the appearance of a bronzed skinned elven female, with dark curly hair and fancy traders outfit. "There, good as new. You're but a fancy trader or maybe negotiator, or whatever else you can think of. The illusion 'should' last the rest of the day, so long as you don't get struck by destructive magic." Her tone perky.
Once the carriage had reached its destination and her understanding of the library decent enough, she exited the carriage and followed Zalygos' lead. But unlike him, Tasz would take advantage of the distraction and head directly to eyeing and examining the books. She liked what she saw within the building, a little family-run like business. Unlike most newer libraries, this one had the nice smell of old wood pulp and linen. If she wasn't on such a mission, she might have spent time relaxing here.
She'd pick up books at random with a happy expression, checking for titles and authors. When she found ones she wanted, she would pretend to put it back down, but instead replace it with an identical specter copy. With the desired copies hidden on her person, she wait for any signal to either get out or begin saving.