Lord John Grey

I finished off the Lord John books by Diana Gabaldon with...
Lord John and the Hand of Devils, The Custom of the Army and The Scottish Prisoner.

The Hand of Devils is a trilogy of short stories.  The Custom of the Army is a novella and the Scottish Prisoner is a novel.

These books are pure entertainment and if you haven't read any of the Outlander or Lord John books, I would read them in their proper order. The proper order is as follows:

Outlander (big novel), Dragonfly in Amber (big novel), Voyager (big novel), Lord John and the Hellfire Club (Lord John and the Hand of Devils), Lord John and the Private Matter (novel), Lord John and the Succubus (Lord John and the Hand of Devils), Lord John and the Brotherhood of the Blade (novel), Lord John and the Haunted Soldier (Lord John and the Hand of Devils), The Custom of the Army (novella), The Scottish Prisoner (novel), Plague of Zombies (Down in These Strange Streets ed George R. R. Martin and Gardner Dozois), Drums of Autumn (big novel), The Fiery Cross (big novel), The Breath of Snow and Ashes (big novel), An Echo in the Bone (big novel), Written in my Own Heart's Blood (not yet published bug novel), A Leaf on the Wind of All Hallows (novella), The Space Between (The Mad Scientist's Guide to World Domination ed John Joseph Adams), Virgins (Warriors ed by George R. R. Martin and Gardner Dozois)