April Pulley Sayre's Trout are Made of Trees is a fun look at food chains in the forest/streams. Who would have thought that if you trace it all the way back - really Trout are "made of" streams!?!? I love it!! Very neat concept and I think kids will like it too. The illustrations are very fun - Kate Endle did a super job of keeping the book fun and intriguing. Great one on ecology.