In between some more heavier things I've been enjoying:

Peter Grant series by Ben Aaronovitch.
Key words: London, Urban Fantasy, Mystery, Paranormal, Magic and Mythology, Wizardry, Detective
Book #1/10: Rivers of London

The Magicians trilogy by Lev Grossman
Key Words: Magic, Urban Fantasy, Adventure, Aging, Adulting, Excess, Anticlimax
Book #1/3: The Magicians