Part Two, Chapter 4-8 Summary

Radar, Ben, and Q wait for Margo's parents and the detective to leave. They go to Margo's house and speak to Ruthie, Margo's little sister, to see if she had any clues. Ruthie lets them search Margo's room, which is stuffed with vinyl records that Q never knew about. They thumb through the records looking for clues until they find a note from Margo saying, "Walt Whitman's Niece." So Q picks up Margo's copy of Walt Whitman's Leaves of Grass and thumbs through it. He thinks about how impressed Margo will be when she sees his confidence. He hopes that she chose him to find her. He then finds Whitman quotes that Margo had outlined which he takes to mean that he should look for her.

When Q returns to school, he is stunned to find Lacey...