If you enjoyed/are enjoying Gods of Manhattan by Scott Mebus, be sure to read the rest of the trilogy, Spirits in the Park and The Sorcerer’s Secret, to find out how Rory and Bridget’s story plays out.
Other books that fit into the history/fantasy/funny genre:
Rick Riordan’s Percy Jackson series, as well as his Heroes of Olympus series. Also Riordan’s Kane Chronicles, too. http://www.rickriordan.com/home.aspx
John Flanagan’s Ranger’s Apprentice series as well as his Brotherband Chronicles. http://www.rangersapprentice.com/
The Black Book of Secrets by F.E. Higgins (and others by this author as well!)
Also, if you enjoy the Bridget character a lot and want a book with some super powered girls who solve mysteries and crime, check out Ally Carter’s Gallagher Girls series. http://allycarter.com/