According to Yes written by Dawn French performed by Dawn French, Jennifer Woodward, Garrick Hagon and Thomas Judd on CD (Unabridged)

The Foreign Land of the Very Wealthy - otherwise known as Manhattan's Upper East Side - has its own rigid code of behaviour. It's a code strictly adhered to by the Wilder-Bingham family. Emotional displays - unacceptable. Unruly behaviour - definitely not welcome. Fun - no thanks.

This is Glenn Wilder-Bingham's kingdom. A beautifully displayed, impeccably edited fortress of restraint. So when Rosie Kitto, an eccentric 38-year-old primary school teacher from England, bounces into their lives with a secret sorrow and a heart as big as the city, nobody realises that she hasn't read the rule book.

For the Wilder-Bingham family, whose lives begin to unravel thread by thread, the consequences are explosive. Because after a lifetime of saying no, what happens when everyone starts saying...yes?