Katherine Woodfine

The festive season has come to Sinclair’s and Sophie and Lil are spending the holidays at snowy Winter Hall. But it turns out that this is no ordinary house party…

Wonder at the puzzling disappearance of the Jewelled Moth! Marvel as our heroines, Sophie and Lil, don cunning disguises, mingle in high society and munch many cucumber sandwiches....

You are cordially invited to attend the grand opening of Sinclair's department store! Enter a world of bonbons, hats, perfumes and mysteries around every corner....

With Sophie still missing in action after their explosive mission in Paris, Lil decides to take matters into her own hands. On a new mission for the Secret Service Bureau, can Lil find Sophie in misty, mysterious St Petersburg? Find out....

It’s 1911, and the young detectives of Taylor & Rose are turning their talents to espionage....

When a priceless painting is stolen, our dauntless heroines, Sophie and Lil, find themselves faced with forgery, trickery and deceit on all sides....

A fresh, funny and accessible retelling of Jane Austen's best-known story. Elizabeth Bennet is the second eldest in a family of five daughters. Although their mother is very keen to see them all married to wealthy men, Elizabeth is determined that she will only ever marry for love. At a ball...

Top Secret Agents Sophie Taylor and Lil Rose have set sail to New York City on an elegant ocean liner, ready to face their enemies and settle old scores....

After the dramatic events of their mission to St Petersburg, Sophie and Lil know the truth - there's a double-agent at work at the Secret Service Bureau....