Some tails are long. These tales are tall,but they reveal secrets of the animal kingdom. Did you know that cats were once best friends with rats? And do you know why monkeys now live in trees? Well, once upon a time...

USBORNE圖書館系列到LEVEL5之后，詞匯量增加到1000-1500，每頁的文字數量在十行左右，共48頁，涵蓋了英文大部分的語態和時態。從這個級別開始，由圖畫書逐漸過渡到章節閱讀。適合小學五六年級和初中生作為詞匯量擴展讀本。Level5系列均為世界知名的民間故事和童話故事，學生一般都已接觸過中文版本。