Someone Else’s Shoes by Jojo Moyes

Nisha Cantor lives the globetrotting life of the seriously wealthy, until her husband announces a divorce and cuts her off. Nisha is determined to hang onto her glamorous life. But in the meantime, she must scramble to cope – she doesn’t even have the shoes she was, until a moment ago, standing in.

That’s because Sam Kemp – in the bleakest point of her life – has accidentally taken Nisha’s gym bag. But Sam hardly has time to worry about a lost gym bag–she’s struggling to keep herself and her family afloat… Read more.