Boomer : A Little Joey's Pouch Bugaboo, Paperback by Kinder, Jan; Hulet, Sarah; Pickett, Ron; Cooper, Diana; Wheeler, Jim, ISBN 1500739553, ISBN-13 9781500739553, Brand New, Free shipping in the US

Boomer, is a little kangaroo who has to face his fears about leaving the pouch. He is bullied by the other young kangaroos because he is the last one. But one night something magical happens to him in his last is not always bad, it's stepping out and trying that counts.