Holly Jackson: ‘Obviously, I love murder – fictional murder’

Bestselling author Holly Jackson shares her secrets for plotting a modern murder mystery – and explains how true crime has influenced her.

For the author of A Good Girl’s Guide to Murder, the process of writing a whodunnit is as meticulous as investigating a crime.

“I am obsessive about it,” she says. “I don’t quite have a ‘murder board’ because it’s not on the wall, but it is on the floor.”

Each scene in one of Holly’s books corresponds to an index card, which is then carefully placed into columns for each act in the story. The author admits this “does rather take over the room”.

While this is great for planning a storyline, Holly says opening her office door a “bit too ferociously” can literally blow her plot out of place.

A Good Girl’s Guide to Murder follows plucky heroine Pip Fitz-Amobi as she investigates a closed murder case. Pip soon finds a co-detective in Ravi Singh, whose brother was implicated in the crime.

Each clue, twist and turn in the story has been thoroughly discussed by Holly’s fans on TikTok; the hashtag for A Good Girl’s Guide to Murder – #agggtm – has more than 58,000 posts.

And the story has now been turned into a BBC drama by lead writer Poppy Cogan, with Holly serving as executive producer.

The Guardian called the series a “very modern Nancy Drew,” with fans on TikTok praising the show, stitching their reactions with clips from the new series.

The BBC spoke to Holly about the process of writing her hit novel. “Obviously, I love murder,” she says, “fictional murder.”