This is a graphic novel in hardcover. It's well worth a read.
Piquebeyond sent me a copy of this book to read for review (thank you). It has been published and you can get a copy now.
The tin man wants a heart. His father disagrees and sends him away. He meets a brother and sister and becomes friends with them. The sister is hanging out with a bad crowd.
The boys decide to get rid of the tin man and shove him in the river. The sister doesn't believe their story and goes looking for the tin man.
Will she find him? Will he get a heart? Will she go back to helping her brother? You'll have to read it to see.