19 books • 2 series
The Case of the Shadow in the Night (Raymond Masters Mystery, #18)
A Case of Murder and the Would-Be Sleuths (Raymond Masters Mystery, #16)
The Murders at Tanglewood Inn (Raymond Masters Mystery, #15)
Case of the Twisted Twins Murders (Raymond Masters Mystery, #13)
Case of the Confounding Code (and five more short Raymond Masters Mysteries) (Raymond Masters Mystery, #15)
Case of the Despicable Duo (Raymond Masters Mystery, #12)
Case of the Murders at Terrapin Island (Raymond Masters Mystery, #10)
The Butler Did It (Raymond Masters Mystery, #11)
Case of the Clairvoyant Kid (Raymond Masters Mystery, #8)
Case of the Restless Crossbow (Raymond Masters Mystery, #6)
Case of the Gathering of Killers (Raymond Masters Detective, #4)
Case of the Murder at Fairfield Heights (Raymond Masters Detective, #1)
Case of the Smiling Corpse (Raymond Masters Detective, #2)
Case of the Man who Refused to Die (Raymond Masters Detective, #3)
Red Grass at Twilight
Sanity in Search of Peter Alexander
The Case of Too Many Suspects (Raymond Masters Mystery, #14)
The Case of the Gypsy Curse (Raymond Masters Mystery, #7)
Case of the Cryptogram Murders (Raymond Masters Mystery, #9)