和Isabelle 和小狗Pickle一起發現自然週遭的變化！ 跟著她們的故事穿插每個頁面，發現大樹與週遭植物們在春天、夏天、秋天與冬天中細節變化與色彩轉換。每頁配搭10秒音樂家韋瓦第＜四季交響曲＞的樂聲，在擅長描繪自然的插畫家Jessica溫柔的色彩與筆觸下，讓孩子在閱讀故事時，同步感受視覺與聽覺三重感官的交疊洗禮。
Discover what it would be like to travel through the four seasons in one day, following a little girl called Isabelle and her dog, Pickle, as they take on the adventure of a lifetime. As a sign of the changing seasons, Isabelle carries a little apple tree with her, and we see it bud, blossom and lose its leaves. Each spread features a musical note to press and a 10 second sound clip from the original score of Vivaldi's Four Seasons. Illustrated by artist Jessica Courtney-Tickle, the book also features a biography of Vivaldi at the back along with a guide to the music. This is the first title in a series of sound books that bring classical music to life for young children.