Millie is a big fan of keeping her opinions to herself . . . or at least keeping them in her drafts.

Millie Chandler is known at work as the nice receptionist who got dumped by the company hotshot, and ever since then, she has vowed to keep everything to herself - her feelings, her hopes, and especially her fears.

But Millie does have an outlet: her emails. From sarcastic replies to her rude boss, rants to friends about their terrible taste in men to a five-hundred-word love declaration to her ex, who three years on, is about to marry someone else. Millie's reality lives in her drafts until the morning she discovers that they are somehow in her sent folder. The truth is out.

As every dark secret she's worked so hard to keep password protected is released, Millie must fix the chaos her words have caused.

Will Millie find the strength to open both her heart, and her inbox?