Eloise is an erratic, faded fashionista. Bradley is a glum but wily teenager.

In need of help to write her racy 1960s memoirs, the former 'shock frock' fashion guru tolerates his common ways. Unable to remember his name, she calls him Boy. Desperate to escape a brutal home life, he puts up with her bossiness and confusing notes.

Both guard secrets. How did she lose her fame and fortune? What is he scheming – beyond getting his hands on her bank card? And just what's hidden in that mysterious locked room?