12/09/2010 05:45 pm ET Updated May 25, 2011

Mika Brzezinski Publishing New Book

"Morning Joe" co-host Mika Brzezinski is publishing her second book in April 2011. The book, called "Knowing Your Values," will examine the role of women in the workplace -- specifically, the fight to gain recognition and a fair salary.

"Knowing my own value has been a personal career obstacle and after talking with some of the most successful women out there, I know I'm not alone with this struggle," Brzezinski said in a statement.

The book features interviews with, among others, Nora Ephron, Joy Behar, Valerie Jarrett, Facebook's Sheryl Sandberg, and Huffington Post founder Arianna Huffington.

"Knowing Your Value" is being published by Perseus Books. Brzezinski's first book, a memoir called "All Things At Once," was published earlier this year.