Tuesday
at three o'clock
`` Why do you do such things ? '' said Marian . `` My dear , I _ must _ . John Metcalf , the publisher , came to me on Tuesday at three o'clock , and said he must have an article on the mango experiments at Kew ready for the printer before ten next morning . For his paper , the _ Fortnightly Naturalist _ , you know . ` My dear John Metcalf , ' I said , ` I dont know what a mango is . ' ` No more do I , Mrs. Leith Fairfax , ' said he : ` I think it 's something that blooms only once in a hundred years .