Feral Nights

Feral Nights 
by Smith, Cynthia Leitich 

When sexy, free-spirited werecat Yoshi tracks his sister, Ruby, to Austin, he discovers that she is not only MIA, but also the key suspect in a murder investigation. Meanwhile, werepossum Clyde and human Aimee have set out to do a little detective work of their own, sworn to avenge the brutal killing of werearmadillo pal Travis.