The Reluctant Assassin

["Science fiction" "Assassins" "Juvenile fiction" "History" "Time travel" "Fiction" "Children's fiction" "Adventure and adventurers fiction" "Roman adolescent anglais" "Histoire" "Science-fiction" "Romans" "Voyages dans le temps" "London (england) fiction" "Orphans" "Magicians" "Orphelins" "Romans nouvelles etc. pour la jeunesse" "Magiciens (Illusionnistes)" "Tueurs \u00e0 gages" "Romans nouvelles" "Magiciens"]