"Bullfinch's Mythology..." Teagan repeated under her breath, tugging the book out from the tightly-packed shelf. She managed to pull it free, but it dislodged the book adjacent to it. The second, unwanted book started to fall haphazardly. It was heavy, and Teagan winced in anticipation of the thud as it hit the floor. Shit, she thought, instinctively.
The thud didn't happen, however. Looking down, she saw that the book had landed harmlessly into the hands of another customer. She blinked, and grinned. "Hey, nice catch!"
After she'd stepped down a few steps, she handed the copy of Bullfinch's Mythology to the cute Asian guy she'd initially been helping. "Here you go."