Jennifer Esposito Signs Copies Of Her Book "Jennifer's Way: My Journey With Celiac Disease" [Getty Images]

NEW YORK, NY - MAY 05: Jennifer Esposito signs copies of her book "Jennifer's Way: My Journey With Celiac Disease" at Barnes & Noble Tribeca on May 5, 2014 in New York City. (Photo by Jim Spellman/Getty Images)

Getty Images Entertainment Jim Spellman