The Case of the Missing Abacus

The Chicken Detective Book Series is about a young chicken who is a detective of sorts. He tries to solve the simplest of problems in order to help others in these barnyard tales. He might be a little shy, but very brave and confident in himself and in the ability of others.
In this first book The Case of the Missing Abacus, Chicken helps his friend, Andy Rooster, to find a new way to count and do his sums after he lost his abacus.