 What kind of literary device is being used in the story’s title?
CAKEWALK TO GLORYANNA BY L. J. STECHER, JR. [Transcriber's Note: This etext was produced from Worlds of Tomorrow June 1963 Extensive research did not uncover any evidence that the U.S. copyright on this publication was renewed.] Captain Hannah climbed painfully down from the Delta Crucis , hobbled across the spaceport to where Beulah and I were waiting to greet him and hit me in the eye. Beulah—that's his elephant, but I have to take care of her for him because Beulah's baby belongs to me and Beulah has to take care of it—kept us apart until we both cooled down a little. Then, although still somewhat dubious about it, she let us go together across the field to the spaceport bar. Although he has never been a handsome man, he usually has the weathered and austere dignity that comes from plying the remote reaches among the stars. Call it the Look of Eagles. Captain Hannah had lost the Look of Eagles. His eyes were swollen almost shut; every inch of him that showed was a red mass of welts piled on more welts, as though he had tangled with a hive of misanthropic bees. The gold-braided hat of his trade was not clamped in its usual belligerent position slightly over one eye. It was riding high on his head, apparently held up by more of the ubiquitous swellings. "Shipping marocca to Gloryanna III didn't turn out to be a cakewalk after all?" I only drink rhial when I've been exposed to Captain Hannah. "A Delta Class freighter can carry almost anything," he said at last, in a travesty of his usual forceful voice. He lapsed back into silence after this uncharacteristic admission. I almost felt sorry for him, but just then Beulah came racking across the field with her two-ton infant in tow, to show her off to Hannah. He had foisted those two maudlin mastodons off onto me in one of our earlier deals, and if I had somehow been responsible for his present troubles, it was no more than he deserved.
 Irony: Captain Hannah faces so many trials and tribulations during his time with the plants that his voyage is very much NOT a cakewalk to Gloryanna.
 Metonymy: “Cake Walk” is a literal attribute/adjunct for the part of the ship Captain Hannah grows the marocca in.  Irony: Captain Hannah faces so many trials and tribulations during his time with the plants that his voyage is very much NOT a cakewalk to Gloryanna.  Metaphor: Cake walk is a metaphor the narrator uses to describe Captain Hannah’s journey once complete. They were both surprised at the venture’s absurd ease.  Euphemism: “Cake walk” is used by the narrator to politely suggest that the plants had their way with Captain Hannah.