Jennifer Kent’s “The Babadook” is celebrating its 10th anniversary with an upcoming theatrical re-release. Her sophomore effort, 2018’s “The Nightingale,” which won a prize at Venice, was also met with positive reviews. It’s been six years since ‘Nightingale’, but Kent is now telling Gizmodo that her next film will be announced imminently, and that it’s based on a “very well-known horror book.”