Naomi and Ely's No Kiss List

NAOMI AND ELY ARE BEST FRIENDS. Naomi loves and is in love with Ely, and Ely loves Naomi, but prefers to be in love with boys. So they create their "No Kiss List" of people neither of them is allowed to kiss. And this works fine - until Bruce. Bruce is Naomi's boyfriend, so there's no reason to put him on the List. But Ely kissed Bruce even though he is boring. The result: a rift of universal proportions and the potential end of "Naomi and Ely: the institution." Can these best friends come back together again?
From the Hardcover edition.

Rachel Cohn's novels include Gingerbread, Shrimp, Cupcake, and Pop Princess. She lives and writes wherever she can find an outlet for her laptop.

David Leviathan's novels include Boy Meets Boy, The Realm of Possibility, Are We There Yet?, and Wide Awake. He lives in New Jersey.
From the Hardcover edition.