|Author||Robert A. Heinlein|
|Cover artist||W.I. van der Poel|
|Media type||Print (hardcover)|
The Unpleasant Profession of Jonathan Hoag is a collection of science fantasy short stories by American writer Robert A. Heinlein. Published by The Gnome Press in (1959), the collection was also published in paperback under the title 6 X H.
The stories in this collection were also published in The Fantasies of Robert A. Heinlein (1999).