@penguinbooks
Penguin Books“All hell breaks loose.” – Jenny Jackson on her new novel THE SHAMPOO EFFECT Just two months until the New York Times bestselling author of PINEAPPLE STREET returns with “a must, must, must for your summer reading list” (@elin.hilderbrand)! 🫧 Coco Mellors raves, “It’s funny, drama-fueled, and full of Jackson’s breezy wit, but what stayed with me most was how honestly and insightfully it captures the grit beneath the gloss of these characters." Grab this "delicious, unputdownable portrait of a group of friends" (Belle Burden) on June 30th! 🗓️
On the profile · May 12, 2026