NEW YORK (AP) — Two of crime fiction’s most famous storytellers, Raymond Chandler and Agatha Christie, also knew how to get a laugh.

Chandler, beyond the terse and cynical narratives of such Philip Marlowe novels as “The Big Sleep” and “The Long Goodbye,” was able to poke fun at his own life. His rarely seen “Advice to an Employer” is a list of suggestions for how you can ruin the day for those stuck on your payroll, including “If you cannot find anything, just roar,” and “Always tell your secretary you have nothing to dictate until it is time for dinner. Then rattle off a lot of letters you have left since domesday.”

Christie’s detective Hercule Poirot enjoys an amusing holiday in the 1923 story “Christmas Adventure,” only now being released in the U.S. It’s an easygoing tale of a Christmas gathering and a foiled attempt to fool the wily sleuth. When a guest calls out to him, “Come down at once, please. Someone’s been killed,” Poirot calmly replies, “Aha, this is serious.”

Both pieces appear in the new issue of Strand Magazine, a quarterly which has published obscure work by John Steinbeck, Mark Twain and William Faulkner among others. The magazine’s focus is on crime and mystery, but managing editor Andrew Gulli said he wanted to offer some relief during the ongoing coronavirus pandemic

“We decided early on that we needed to publish an issue that will provide something light-hearted for our readers,” Gulli said.

Christie’s piece, the basis for the longer “The Adventure of the Christmas Pudding,” was originally part of a series called “The Little Grey Cells of Hercule Poirot.” According to Tony Medawar, producer of the International Agatha Christie Festival (in Devon, England), Christie likely drew upon her own childhood in setting a playful atmosphere, with the kids showing proper irreverence for the supposedly world famous detective.