On any given night in DC, champagne flutes are raised for a new book by a journo, a politico, and last night was no exception.

Boston Globe editor Martin Baron and Washington Bureau Chief Peter Canellos hosted a book party at the office for “Last Lion: The Fall and Rise of Ted Kennedy.”

In attendance: Susan Milligan, Lisa Wangsness, Sasha Issenberg, Thomas Oliphant, Ana Marie Cox, Mike Allen, Michael Scherer, Lynn Sweet, Karen Tumulty, Nancy Youssef, Jonathan Martin, Robert Schlesinger, Richard Stengel, Nora McAlvanah, Erin McPike, Nina Easton and George Condon.

Across town at Ristorante Tosca, Playbook tells us about a party hosted by Speaker Nancy Pelosi, Rahm Emanuel, James Carville, Mary Matalin and George Stephanopoulos for Stanley B. Greenberg’s “Dispatches from the War Room: In the Trenches with Five Extraordinary Leaders.”

In attendance: Rahm Emanuel, Senator Dodd, Michael Feldman, Mandy Grunwald, Walter Isaacson, Joel Johnson, Eileen McMenamin, John Podesta, Hilary Rosen, Rick Stengel, Jessica Yellin, and Jill Zuckman.