全彩圖像版！艾文擅長與人相處，潔西數學一把罩，卻不太懂人際關係。暑假最後五天，兄妹倆各自開起檸檬攤，展開一場誰賣得多、誰更厲害的比拚。這場「生意戰爭」，也悄悄改變了他們的關係。The first book in the beloved Lemonade War series—a clever blend of humor, math wizardry, and business know-how—has sold more than 1.5 million copies and is now available as a full-color graphic novel.Legions of kids have grown up reading the Lemonade War series. Now, for the first time, fans of all ages can experience the beloved story as never before, in a gorgeous, full-color graphic novel.Evan Treski is people smart. He’s good at talking to people, even grown-ups.His younger sister, Jessie, on the other hand, is math smart—but not especially good at understanding people. She knows that feelings are her weakest subject.With just five days left of summer vacation, Evan and Jessie launch an all-out war to see who can sell the most lemonade before school starts. As the battleground heats up, there really is no telling who will win—and, even more important, if their fight will ever end.“A classic sib
