Magic Tree House
Junie B. Jones
Ceejay has never been pretty or popular, but she knows who she is: she's younger sister to Bobby, the most charming bad boy in town. Bobby's a bit wild, but with his big heart and sense of fun, everybody loves him. And nobody understands Ceejay like Bobby.
Now, Ceejay can't wait for Bobby to return home from his tour in Iraq. But then he turns up unannounced and seems to be avoiding his family. And he's so different. His wild streak has become reckless. His sense of fun has become desperate. And seeing this, Ceejay's own tough shell begins to crack. How can she believe in being strong when her hero is broken?
As she tries to get Bobby back, Ceejay begins to reexamine her family, her community, and everyone in her life. What she finds is that true strength is not quite what she thought it was.
From the Hardcover edition.