Lucy Young is twenty-six and tired. Tired of fetching coffees for senior TV producers, sick of going on disastrous dates, and done with living in a damp flat with roommates who never buy toilet roll. After another disappointing date, Lucy stumbles upon a wishing machine. Pushing a coin into the slot, Lucy closes her eyes and wishes with all her might: Please, let me skip to the good part of my life. When she wakes the next morning to a handsome man, a ring on her finger, a high-powered job, and two storybook-perfect children, Lucy can't believe this is real - especially when she looks in the mirror, and staring back is her own forty-something face. Has she really skipped ahead like she's always wanted, or has she simply forgotten a huge chunk of her life? As Lucy begins to embrace new relationships and the perks of maturity, she'll have to ask herself: Can she go back, and if so, does she want to?