Wizard for Hire by Jim Butcher

Wizard for Hire is the Omnibus edition, combining Storm Front, book #1, Fool Moon, book #2 , and Grave Peril, book #3, from The Dresden Files series. This hardback book was published after all three paperbacks and prior to the two hardcover editions, making the Omnibus edition important to collectors.

Storm Front: For Harry Dresden, Chicago's only professional wizard, business, to put it mildly, stinks. So when the police bring him in to consult on a grisly double murder committed with black magic, Harry's seeing dollar signs. But where there's black magic, there's a black mage behind it. And now that mage knows Harry's name.

Fool Moon: Could a werewolf be loose in Chicago? Common sense says no. The grisly evidence says yes. So does Harry Dresden. And with his weird connections, he should know

Grave Peril: In all his years of supernatural sleuthing, Harry Dresden has never faced anything like this: the spirit world's gone postal. These ghosts are tormented, violent, and deadly. Someone-or something-is purposely stirring them up to wreak unearthly havoc. But why? If Harry doesn't figure it out soon, he could wind up a ghost himself.

This book is part of the "The Dresden Files Omnibus" series.
Here are some other books from this series: