From Volume 9 of the Complete Works of Swami Vivekananda – Letters – Fifth Series
THE MATH, P.O. BELUR, HOWRAH
27th November 1901.

DEAR CHRISTINE,

It is almost sure, I did not write any letter to you that week in which [I] made that infamous blunder. As I wrote you two letters a few days previously, it is not at all probable that I wrote you another. Then Miss [Josephine] MacLeod [would have] sent the letter back. I must have written only one letter that week to Miss MacLeod, giving her my reasons for not going to Japan; and somehow it so happened that the hand wrote the most familiar name on the envelope. So you need not expect any letter of yours back from Japan, as there was none; and if there were, you shall have it.
I am just under another spell of catarrh and asthma. Yesterday a cyclone blew over the place, and several trees and a bit of the roof are damaged. It is gloomy yet and cold. You know it is almost impossible to write with the asthma on.

So au revoir [good-bye].
VIVEKANANDA.