One of the first things you’ll be told as a budding writer is to ‘show’ not ‘tell’. Because apparently audiences (ie. readers) find it boring (or at least less engaging) and feel patronised. At least that’s why I’ve always assumed you don’t provide laborious detail in your prose.
David Baldacci very much breaks that rule in the beginning of his latest novel, Mercy, providing backstory on FBI Agent Atlee Pine and her sister, kidnapped three decades earlier. And I for one appreciated it because, even though I’ve read the entire series AND re-read my review of Mercy’s predecessor, Daylight, I was a bit murky on the details. So Baldacci’s summary – succinct yet informative – hit the spot.