Ed McBain has written 30 or so books about the detectives in the fictional 87th precinct. Although the books are stand alone mysteries, the more you read the more you get to know the characters and their ways.
The older books like this do have a dated feel to them with regards to methods and technology. Cops look for a phone to use, or wait for a telex to come through. For me that is part of the charm, and gives the books a real old fashioned gumshoe detective feel to them.
In this book Detective Bert Kling weds his fiance Augustus Blair. The wedding reception is naturally full of cops, so when Augustus disappears from her hotel room on her wedding night, Steve Carella and the other detectives need to find some leads fast.
Good easy read, take no more than a day or two to whip through.