Don't miss Enola Holmes: The Case of the Missing Marquess! Now a Netflix original movie starring Millie Bobby Brown, Henry Cavill, and Helena Bonham Carter!

Enola Holmes--younger sister to Sherlock Holmes--is back on another case!

Enola is thrown into a tailspin when she receives a desperate message from her old friend, Lady Cecily. Enola knows she must help her friend before it's too late - but she doesn't know how! This complicated case has Enola hunting down clues all over London until she finally discovers the awful truth: Lady Cecily is being held prisoner! Enola must risk her own freedom and join forces with her brother, the famed Sherlock Holmes, to free Cecily. Can Enola trust her brother, and can they save Cecily in time?

Praise for Enola Holmes: The Case of the Missing Marquess

An Edgar Award Nominee!

"Empowered, capable, and smart . . . [with] an impactful message that you can do anything if you set your mind to it."--Millie Bobby Brown, Stranger Things

* "Enola shows herself to be an intelligent, rational, resourceful, and brave protagonist. Readers will look forward to hearing this heroine's unique voice again." --Publishers Weekly, starred review

* "This is a terrific package. Springer not only provides two fine mysteries, breathtaking adventure, and key-eyed description, but she also offers a worthy heroine." --Booklist, starred review