Meet historian and preservationist Julia Bachrach as she signs copies of and talks about the newest edition of her book "The City in a Garden: A History of Chicago's Parks," at 7 p.m. May 30 at Sulzer Regional Library, 4455 N. Lincoln Ave.

The newest version of the book offers updates on restoration projects, as well as newly constructed park facilities. Bachrach will also discuss her latest discoveries about the city's green spaces.