Shine and Shimmer — Shari L. Tapscott

When she meets Zeke, a brooding artist who's the very definition of trouble, she decides to throw caution to the wind and set her sights on a guy no good girl would dare bring home to her parents. But just when things are looking promising with Zeke, in steps Linus, a genuinely nice gamer who's just a little (or a lot) geeky for Riley's tastes. But where Zeke is the bad boy she's always dreamed of, Linus just might be her knight in shining armor.

By the end of the summer, she's going to have choose, but if she takes too long, she just might lose them both...

The books in this series share characters, but each is a complete story and may be read as a standalone.