If the World Ends, Give Me a Call

Lara Jean and Peter have just taken their romance from pretend to officially real when another recipient of one of her love letters enters the picture.

An anonymous love letter left in Michael Ryan's locker on the last day of school wreaks havoc on his life and the lives of everyone who comes in contact with it.

In Colombia just after the Great War, an old man falls from a ladder; dying, he professes great love for his wife. After the funeral, a man calls on the widow - she dismisses him angrily. Flash back more than 50 years to the day Florentino Ariza, a telegraph boy, falls in love with Fermina Daza, the daughter of a mule trader.

A woman finds a romantic letter in a bottle washed ashore and tracks down the author, a widowed shipbuilder whose wife died tragically early. As a deep and mutual attraction blossoms, the man struggles to make peace with his past so that he can move on and find happiness.

A letter is addressed to three wives from their 'best friend', announcing that she's running away with one of their husbands – but she doesn't specify which one.

A young boy fighting cancer writes letters to God, touching lives in his neighborhood and inspiring hope among everyone he comes in contact. An unsuspecting substitute postman, with a troubled life of his own, becomes entangled in the boy's journey and his family by reading the letters. They inspire him to seek a better life for himself and his own son he's lost through his alcohol addiction.

An introverted man receives an anonymous letter from an ex-lover informing him that he has a son who may be looking for him. A freelance sleuth neighbor motivates the man to embark on a cross-country search for his past flames, seeking answers.

A pianist about to flee from a duel receives a letter from a woman he cannot remember. As she tells the story of her lifelong love for him, he is forced to reinterpret his own past.

An emotional journey of a former school teacher, who writes letters for illiterate people, and a young boy, whose mother has just died, as they search for the father he never knew.

Lara Jean's love life goes from imaginary to out of control when her secret letters to every boy she's ever fallen for are mysteriously mailed out.

Laura and Simon have been best friends since college. Over the years, they've realized their bond is more than platonic. Can they—and should they—risk everything to explore a love that has existed all along?

Book superstore magnate Joe Fox and independent book shop owner Kathleen Kelly fall in love in the anonymity of the Internet—both blissfully unaware that he's trying to put her out of business.