Themed Reading Challenge - DONE

Between January 1st and June 30th read 4 books that share a theme. This theme can be books set in a particular country, books all with animals as their main characters or whatever. The sky's the limit.

My theme is 4 books with an animal in the title and the books are:
The Clan of the Cave Bears - Jean M. Auel
Water for Elephants - Sarah Gruen
Mrs. Frisby and the Rats of NIMH - Robert O'Brien
Wolf Speaker - Tamora Pierce