The Treasure Map of Boys: Noel, Jackson, Finn, Hutch, Gideon—and me, Ruby Oliver   - E. Lockhart
"Elaine Oliver is one of those people who thinks she needs to yell into a cell phone and cannot imagine anyone else might hear her conversation. 'I'm stiff from that yoga class Juana made me go to!' she was shouting, presumably to Dad. 'I did something to my groin area. ... Sure you can massage it later.' "