From the back of the book:
Cassie and Sid Sunday, once as close as sisters could be, have drifted apart. Cassie’s struggling as a stay-at-home mother to twin toddlers in Manhattan, while Sid lives an expat’s life of leisure in Singapore. It doesn’t help that Sid spurns social media while Cassie is addicted to her iPhone.

So when Sid suggests they reconnect the old-fashioned way - through real, handwritten letters - Cassie is on board. Intimate and honest, their correspondence becomes a kind of mutual confessional and renews their bond.

But Cassie’s made a big mistake - one that their relationship, not to mention their marriages, might not survive.

Bought at the Liverpool City Library book sale.

Left at the book exchange near Factorie and Converse on Level 3.

Release #25 for the 2020 Heads Shoulders Knees and Toes Challenge.