Butler, Robert Olen.
Summary: "[I]t is 1917, and the United States is wavering on the brink of war. Kit [Christopher Marlowe Cobb] is now a full-blown spy in England, working undercover in a castle on the Kentish coast owned by a suspected British government mole named Sir Albert Stockman. And Kit again has a female spy to deal with--his own mother, the beautiful and mercurial Isabel Cobb, who also happens to be one of the...
Format: text
Publisher / Publication Date: Mysterious Press 2012