Karyn browsed the shelves as an idea started forming in her mind. Finding the first book her finger continued over several more spines before pausing on the latest book.
Pulling it off the shelf she flipped the pages until she found a page containing just her character, and let the bookmark get sucked to the page.
Jon watched as Karyn gained an inch of height. Her hair shortened a little and turned into a dirty blonde. Her boobs shrinking to a more manageable B cup.
Then her clothes started to swim over her body. A long leather top? Or jacket formed up top. Karyn's shoes shifted into sturdy boots. A belt materialized on her waist with a pouch of lead shot and a large knife. A bow and quiver appeared on her back.
"So, who did you choose?"
"Oh nobody important. Just Princess Madelyn Altman, heir to the throne and secretly," Karyn's voice dropped to a whisper, "one of the Kings Rangers, who are like the kings super spies, roaming law keepers
"If I had to be a princess why couldn't I be a..." Jon looked around as if there might be someone watching, "and forgive my language, why couldn't I be a 'badass' princess."
"Oh, that's simple Allaria. It's because you're stupid. Now hurry up, your turn to choose the setting." Jon seemed scandalized by being called stupid, reluctantly accepting the bookmark before she strode over to the bookshelf.
(Also Madelyn "Maddie" is from the Royal Ranger book series)