Michelle Williams is reportedly dating the "Extremely Loud & Incredibly Close" author Jonathan Safran Foer.

The 34-year-old actress, who is a big fan of books and even has walls full of books in her apartment, recently started dating the best selling author when they met through some friends, according to Us Weekly.

"They knew each other through mutual friends," an insider said. "I'm not surprised that Michelle is attracted to him. She loves books. She reads almost every day. They're two people in the same mind-set."

Foer, 38, was previously married to author Nicole Krauss and they had two children together, but they split in 2014 after 10 years together, according to Daily Mail. Williams, on the other hand, has dated mostly actors, including Jason Segel and the late Heath Ledger. Williams and Ledger had a child together, Matilda, before he passed in 2007. She is now nine-years-old.

"With Jonathan," another source said, "Michelle looks finally at peace and genuinely happy."