They think as one. They act as one. They kill as one.-Look Both Ways is devilishly good - exciting, thrilling - Barclay at his best!- SHARI LAPENA, No. 1 internationally bestselling authorThe residents of Garrett Island are part of a ground-breaking experiment. For a month, their cars will be replaced by self-driving vehicles - voice-controlled, comfortable and safe.Single mum Sandra is prepping for the huge media event, and she-s ready for a driverless future. Widowed after her husband fell asleep at the wheel, she-s relieved that her kids may never need to drive themselves.But as the day gets underway, disaster strikes. A journalist vanishes, possibly murdered. And before long, it-s clear something is very wrong. The cars are no longer taking orders from their passengers. They-re starting to organise. They-re starting to hunt. And they-ve got the residents of Garret Island in their sights.From the Sunday Times Number One bestseller Linwood Barclay comes a breakneck new thriller, Look