One of the author's five favorite books about bad-ass modern-day magicians, as shared at Tor.com:
The Magician King by Lev GrossmanRead about another entry on the list.
When most fantasy readers think of Grossman’s best-selling The Magicians series, they think of it first as a portal fantasy. But its second volume features a major and hard-hitting urban fantasy element. The character of Julia Wicker, who was rejected by Brakebills despite her natural talent, refuses to abandon her pursuit of magical knowledge. Her search leads to her affiliation with a coven of urban “hedge-witches,” renegades who reject Brakebills’ stifling limitations. Though the book’s main character ostensibly is Quentin Coldwater, Julia is this book’s true heavy-hitter, because ultimately it is her illicitly obtained magical skill—and the loss and heartbreak she endures to get it—that saves the day and propels the story, albeit with dire consequences.
--Marshal Zeringue