Shy spinster Hazel has a secret: She's a really great codebreaker.
⠀⠀⠀⠀⠀⠀⠀⠀⠀
She has another secret: She's been corresponding with Titus, Lord Aston, for a year to help him decode difficult missives for the War Office and also, somehow, just to chat and get to know each other.
⠀⠀⠀⠀⠀⠀⠀⠀⠀
When they have an opportunity to cross paths, Titus is desperate to seize the chance to finally meet the woman he's fallen in love with, but Hazel is sure that he'll only see her as the boring wallflower that she thinks she is. But she can only hide her identity for so long when he's staying on the same estate as she is.
⠀⠀⠀⠀⠀⠀⠀⠀⠀
A dash of Shop Around the Corner/You've Got Mail penpals, plus some mistaken identity, and throw in some adventure and spies, and you've got Meet Me at Christmas by Bianca Blythe! It's available now!