From 22 Nov to 31 Dec 2012, both the English and German versions of "A Quick One Before Bed" are available for under half price from Smashwords.
Coupon numbers are as follows:
English version: A Quick One Before Bed - coupon number YS59V
German version: A Quick One Before Bed - Deutsche Ausgabe - coupon number KQ66E
Pick it up for Christmas or to lighten the daily commute.