Few would categorize preservation as disruption. The act of safeguarding structures that have been around for decades or centuries sooner implies the maintenance of an existing environment, while bulldozers are used to upend the status quo.

But “Finding a Path Forward,” the newest theme study from the National Historic Landmarks (NHL) Program, posits that preservation can—and should—be a disruptive force. The 400-page study, five years in the making, was published in May 2018. It centers Asian American and Pacific Islander (AAPI) sites and stories throughout 18 essays edited and introduced by Dr. Franklin Odo, reimagining historical places to challenge norms so ingrained that they are largely invisible—chief among them the concept of America as empire. “Finding a Path Forward” joins the 2013 American Latino Heritage Theme Study and the 2016 LGBTQ Heritage Theme Study as the NHL Program’s most recent guidebook for inclusive preservation.

Putting contemporary norms in their historic context can galvanize change. When the subject is marginalized communities in the American empire, that strategy becomes all the more radical. The first essay of the collection is Gary Y. Okihiro’s “Imperialism and Migration,” a fitting transition from Odo’s introduction, which is a rebuke of the colonial structures that continue to affect AAPI communities.