Elements of Chemistry series by Penny Reid
Thoughts at a glance: **** (I really liked it) Summary: Kaitlyn is the queen of hiding and being invisible. Despite being the daughter of a senator and a college professor (and her grandfather was an astronaut too!), Kaitlyn prefers to pass through life unnoticed - she avoids parties, she wears baggy clothes, and she doesn't really talk to anyone at her school except her best friend Sam and her lab partner, Martin. Her very hot, very rich, very cocky, very a-holeish, even, lab partner, Martin. Kaitlyn is literally hiding in the cabinet in the chemistry lab (as she often does) when she overhears two other students plotting against Martin, and when she warns him about it, she realizes that she hasn't gone unnoticed after all - at least, not by Martin. What follows is a whirlwind romance that begins with a spring break trip to remember, where Martin exposes her to a different type of chemistry.