Well, I thought they were new. Maybe they aren't?
I have never seen the Dog Lover's and the Cat Lover's before.
I have read the Pet Lover's and the Dog and Cat lover's together but these that I got today were 2 separate books.

http://www.amazon.com/exec/obidos/tg...books&n=507846
http://www.amazon.com/exec/obidos/tg...books&n=507846
and these were what I picked up today

http://www.amazon.com/exec/obidos/tg...books&n=507846
http://www.amazon.com/exec/obidos/tg...books&n=507846