Maggie has just started 9th grade at public school, having been homeschooled K-8. It's a big adjustment and she's not sure she likes it--the only reason she's not still homeschooled is that her mom has recently left the family. Now Maggie is in a big school, interacting with people besides her three brothers, and she's slowly making a friend. But even with a friend things are complicated--her family has just gone through some major upheaval, her twin brothers aren't getting along like they used to, and she's finally learning what her other brother has gone through at school thanks to his "unconventional" ways (i.e., he does drama). And there's also the matter of the ghost who stalks Maggie for no obvious reason. 
 I liked it, but it doesn't strike me as anything special. The ghost part seems unnecessary, and too reminiscent of Anya's Ghost. 
 (e-arc via NetGalley.)