Look out, Sherlock Holmes! Sherlock Chick hatched from his egg with a detective's hat and magnifying glass and is ready to solve the mystery of the giant egg that arrives at the farm in this adorable, easy-to-follow mystery from Robert Quackenbush.

What's in the giant egg? When a big box with a huge egg arrives at the farm, no one knows who--or what--is inside! Could it be an elephant? A lion? A gorilla?

Who can solve the case of the giant egg? Why, Sherlock Chick, that's who!

本书来自罗伯特·夸肯布什（Robert Quackenbush），可爱有趣，简单易懂。小心，夏洛克·福尔摩斯！夏洛克小鸡带着侦探帽和放大镜从蛋里孵化出来，准备解开抵达农场的巨蛋之谜。

巨蛋里有什么？一个装着巨蛋的大箱子来到了农场，没有人知道里面是谁，或者是什么！难道是大象？一头狮子？还是一只大猩猩？谁能解决这个巨蛋的案子？夏洛克小鸡，就是他！