If you attend an author's reading, you could walk away with a signed book, a brief connection with someone whose work you admire, possibly a tote bag.
Or maybe the author will write a book inspired by your life.
The writer in the last scenario is Alice Hoffman, who will open the 20th season of Talking Volumes on Wednesday at St. Paul's Fitzgerald Theater.
After a reading at a Florida library, a well-dressed woman collared Hoffman, whose bestsellers include "Practical Magic" and "The Dovekeepers."
"The woman said she was a 'hidden child,' " said Hoffman — meaning her Jewish parents saved her from the Nazis by sending her to live with non-Jewish people.
"I didn't even know what that was at the time, but she told me that her parents put her in a convent and if I didn't tell her story, it would be lost. I said, 'I don't have the right to tell that story.' But as time passed, I kept thinking about how I didn't know about the 'hidden children' and that the next generation was even less likely to know about them. So maybe I should write it."
"It" is Hoffman's new novel "The World That We Knew," which comes out Tuesday, and features one of her trademark elements — magic — in the form of a golem named Ava. (Read an excerpt here.)
As the Nazis grip Berlin, a woman realizes her daughter, Lea, must get out. So she asks her rabbi's daughter, Ettie, to create a guardian for Lea, with the help of a spell and some special clay. The fates of Lea, Ettie and Ava intertwine as they escape to the French countryside, where Lea's relationship with the golem becomes even more loaded when she learns that the to-all-appearances-human Ava must be destroyed when Lea comes of age.