Maddie's dream guy is days away from marrying her best friend when a wish for true love made on an ancient stone in Ireland magically alters her fate.

When she fails to meet an item on his list of requirements for a bride, Julia Thistlewaite is jilted by London’s most eligible bachelor, Mr. Malcolm. Feeling humiliated and determined to exact revenge, she convinces her friend Selina Dalton to play the role of his ideal match. Soon, Mr. Malcolm wonders whether he’s found the perfect woman...or the perfect hoax.