http://wordie.org/words/dos-a-dos Comments for the word 'Dos-a-dos' http://wordie.org http://wordie.org/words/dos-a-dos#comments In the rare books field, two separate books bound together so that each cover is for a different title. The Ace paperbacks and many science fiction books were issued this way. Sun, 24 Feb 2008 20:13:04 +0000 http://wordie.org/words/dos-a-dos#comments