The New Neighbour: The BRAND NEW must-read psychological thriller from #1, MILLION-COPY BESTSELLER Valerie Keogh for 2026

Valerie Keogh's psychological thriller, The New Neighbour: The BRAND NEW must-read psychological thriller from #1, MILLION-COPY BESTSELLER Valerie Keogh for 2026, is the first volume in the eponymous series. The arrival of an unfamiliar face on a suburban street sets off a chain reaction of doubt and obsession. Behind every front door, lives are not what they seem, and the new resident carries a quiet menace that slowly fractures the community.

Keogh weaves a tense, character-driven narrative where everyday interactions take on sinister undertones. As whispers spread and trust erodes, the story explores how well anyone truly knows their neighbours. The mounting suspense challenges loyalties and pushes ordinary people toward extraordinary choices in this gripping tale of domestic unease.