I've seen this thread in other forums (or do we still use fora in English? I know what it would be in Latin, but I can never keep straight which ones the dictionary-makers have given up on, and which they still try and keep around) and thought it was a good idea. On my shelf I currently have the following mystery books by the same author and would love to see them go in groups to save on shipping. I'll keep my post updated, so everyone else that lists stuff here, please keep yours updated as well!

Agatha Christie

Miss Marple: The Complete Short Stories

Three Act Tragedy

I also have multiple books by the same author.  I hope this post gets to stay, Its a great Idea for people who want to save on shipping.

 These are my Patricia Cornewell's

Blow Fly :: Patricia Cornwell
ISBN-13: 9780399150890 - ISBN-10: 0399150897

The Last Precinct (Kay Scarpetta, Bk 11) :: Patricia Cornwell
ISBN-13: 9780399146251 - ISBN-10: 0399146253

Predator (Kay Scarpetta, Bk 14) :: Patricia Cornwell
ISBN-13: 9780399152832 - ISBN-10: 0399152830

These are both by Sue Grafton

R is for Ricochet (Kinsey Millhone, Bk 18) :: Sue Grafton
ISBN-13: 9780399152283 - ISBN-10: 0399152288

Actually Phoenix I searched after I posted here and there already is a thread in here called by this.  Its on the front page now.  I will tell you it wasn't totally accepted by the members of this forum they dont like deal threads or people wasting the threads.  I hope you dont get people telling you that they are the same thing.  I'll keep posting mine in here since I already started and there is no since in wasting a good thread.