Several characters in the novel wrestle with their pasts. Pick any two: How does the past define them?

A parent’s love for their child plays a key role in motivating several characters. According to the novel, is this love always a positive force?

Many characters in this novel adopt false identities. Some—like Michael and Alison—do so because they are in hiding. What similarities and differences do they have with the characters who project a false identity on social media or in their everyday lives?