The Neighbour's Secret by L. Alison Heller If you've been craving a Big Little Lies-esque thriller, then The Neighbour's Secret by L. Alison Heller is sure to be one of your favourite reads this year. The story focuses on a book club populated by suburban moms who love to read mysteries and thrillers. But when increasingly violent acts of vandalism target the group's members, it becomes apparent their idyllic cul-de-sac isn't all that different from the dark stories they love reading so much. Out Oct. 5 Image Source: Amazon.com