I suppose the previous paragraph probably isn't enough to sell you on the book, unless you trust my literary opinion with the utmost regard. So here's the more "informational" summary/critique. Hollis Woods is a girl who's shipped from one foster house to the next (she's a runner). She loves to draw, and the story bounces back and forth between previous houses and memories she's stored through illustrations, and her current foster home. The book follows your typical story structure in the sense that it ends leaving you feeling complete (as any good book will!). As I tell my students, it's one of those where you get to the ending and go, "Ahhhh." Giff paints a picture of Hollis Woods (pun intended) that makes you want to reach for your own colored pencils to immortalize your life. She develops the plot and characters with subtle word choice that nothing feels forced.
I'd never heard of the book until a few weeks ago, and now it seems that every middle grade girl I talk to loves the book. And, I won't lie, there are a handful of adults who enjoy curling up on the couch with a good middle grade novel that have also recommended Pictures of Hollis Woods. As for me, it's up there on my "Favorite Middle Grade Books" list, joining Milkweed by Jerry Spinelli and Because of Winn Dixie by Kate DiCamillo.