Book Four, The Line of Light: The Raven and the Why, and Googler and Mangler Summary

After he returns, it rains for three days. Shortly after, it is Halloween and in the hopes of visitors, Gus carves a number of pumpkins. Once he realizes the whole neighborhood is at a party that he was also invited to, he heads over to the Coke and Doughnut Dairy. While there, he enjoys a number of games and has an enlightening conversation with Hemingway and Arjuna, son of the nearby candlemakers. Both of them have an imaginary friend that gets them into trouble—Googler and Mangler.

After a full night, he returns home to see a VW bus parked next to his pickup. He realizes that Eddy is alone inside his house, waiting...