Where to buy Bartlett's Rule online

"I'm not one of those people that says buy now... but buy Bartlett's Rule by Chelle Cordero!"

Of course you can always go diectly to the publisher's website at http://shop.vanillaheartbooksandauthors.com/main.sc

But then there is also Barnes and Noble at http://search.barnesandnoble.com/BartlettS-Rule/Chelle-Cordero/e/9780979654534/?tabname=custreview

or Amazon.com, http://www.amazon.com/s/ref=nb_ss_gw?url=search-alias%3Dstripbooks&field-keywords=Bartlett%27s+Rule

and also Borders.com, http://www.bordersstores.com/search/title_detail.jsp?id=57983909&srchTerms=chelle+cordero&mediaType=1&srchType=Author