E.J. Copperman the pen name of American author Jeffrey Cohen, who writes cozy mystery novels. He writes the Haunted Guest House Mysteries, Asperger’s Mysteries, and other series. Born and raised in New Jersey, Copperman lives there to this day.

E.J. Copperman debuted this pen name in 2010 with the novel Night of the Living Deed. Beyond that, his career as Jeffrey Cohen dates back to 2002. Below is a list of E.J. Copperman’s books in order of when they were first released:

Publication Order of Haunted Guesthouse Mysteries Books

Night of the Living Deed(2010) Best Hardcover PriceBest Paperback PriceBest Kindle Price
An Uninvited Ghost(2011) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Old Haunts(2012) Best Hardcover PriceBest Paperback PriceBest Kindle Price
A Wild Ghost Chase(2012) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Chance of a Ghost(2013) Best Hardcover PriceBest Paperback PriceBest Kindle Price
An Open Spook(2013) Best Hardcover PriceBest Paperback PriceBest Kindle Price
The Thrill of the Haunt(2013) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Inspector Specter(2014) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Ghost in the Wind(2015) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Spouse on Haunted Hill(2016) Best Hardcover PriceBest Paperback PriceBest Kindle Price
The Hostess with the Ghostess(2018) Best Hardcover PriceBest Paperback PriceBest Kindle Price

Publication Order of Asperger’s Mysteries Books

The Question of the Missing Head(2014) Best Hardcover PriceBest Paperback PriceBest Kindle Price
The Question of the Unfamiliar Husband(2015) Best Hardcover PriceBest Paperback PriceBest Kindle Price
The Question of the Felonious Friend(2016) Best Hardcover PriceBest Paperback PriceBest Kindle Price
The Question of the Absentee Father(2017) Best Hardcover PriceBest Paperback PriceBest Kindle Price
The Question of the Dead Mistress(2018) Best Hardcover PriceBest Paperback PriceBest Kindle Price

Publication Order of Mysterious Detective Mysteries Books

Written Off(2016) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Edited Out(2017) Best Hardcover PriceBest Paperback PriceBest Kindle Price

Publication Order of Agent To The Paws Mysteries Books

Dog Dish of Doom(2017) Best Hardcover PriceBest Paperback PriceBest Kindle Price
Bird, Bath, and Beyond(2018) Best Hardcover PriceBest Paperback PriceBest Kindle Price


Note: The Asperger’s Mysteries series is co-authored by Jeff Cohen (the author’s real name).

If You Like E.J. Copperman Books, You’ll Love…

E.J. Copperman Synopsis: Dog Dish of Doom is the first Agent to the Paws Mystery by E.J. Copperman. Kay Powell wants to find that break-out client who will reach stardom. Finally, she thinks she’s made her discovery: His name is Bruno, and he has to be walked three times a day. Kay is the Agent to the Paws, representing showbiz clients who aren’t exactly people. In fact: they’re dogs. Bruno’s humans, Trent and Louise, are pains in the you-know-what, and Les McMaster, the famous director mounting a revival of Annie, might not hire Bruno just because he doesn’t want to deal with them. Matters change slightly when Trent is discovered face down in Bruno’s water dish, with a kitchen knife in his back. Kay has no issues letting the NYPD handle the murder, but when the whole plot seems to center on Bruno, her protective instincts come into play. You can kill any people you want, but you’d better leave Kay’s clients alone.

Order of Books » Authors » Order of E.J. Copperman Books