Tuesday talks is a goodreads group wher you discuss a certain book topic. https://www.goodreads.com/group/show/142530-tuesday-talks .
This weeks Tuesday talks topic is Do you keep both hard back and soft back of the same titles.
I have to say I usually only have one copy either soft or hard back. I do have a book though where I have it in a soft and hard back. That book is The Fault in Our Stars by John Green. Although it is only because first I had it only in hardcover but then my dad bought me the boxed set of John Green books where The Fault in Our Stars was in the boxed set as a paperback. So I do keep both hard back and soft back of the same titles.