Discover the delightfully heartwarming and life-affirming bestseller about one man's unlikely journey through love, perfect for fans of Eleanor Oliphant is Completely Fine

THE INTERNATIONAL MILLION COPY BESTSELLER

Love isn't an exact science - but no one told Don Tillman.

A thirty-nine-year-old geneticist, Don's never had a second date. So he devises the Wife Project, a scientific test to find the perfect partner.

Enter Rosie - 'the world's most incompatible woman' - throwing Don's safe, ordered life into chaos.

But what is this unsettling, alien emotion he's feeling? . . .

If you loved The Rosie Project, find out what happens next in The Rosie Effect and The Rosie Result!