- Publisher : Little Simon; Not for Online edition (June 2, 2015)
- Book Rating Review: https://tinyurl.com/3vpe7tad
- Read Aloud: https://tinyurl.com/y8ebv4z6
and Tango Makes Three by Justin Richardson and Peter Parnell
A zookeeper gives a pairing of two male penguins an unhatched egg to care for
This book contains assumed alternate sexuality in animals.