Written and illustrated Gabriel Gay
A dog is desperate to get a message to his owner in the hospital, but he cannot get inside. He asks a cat to deliver it to the little boy and thus begins a long chain of creatures great and even microscopic trying to get word to the boy. This book even introduces children to the concept of antibodies and microbes.
9788494743177, © 2018
Ages 5–7, Kindergarten–2nd grade