In the 1930s this creator of Lord Peter Wimsey wrote a Lord Peter play called "Busman's Honeymoon"
In 
1926... [DOC] [TLE] Busman's Honeymoon: A Lord Peter Wimsey Mystery with Harriet ... [PAR] Find information about "Busman's Honeymoon: A Lord Peter Wimsey Mystery ... 
Sayers herself called it "a love story with detective interruptions" and notes that ....