Mad Genius

The improbable and exhilarating story of the rise of Snapchat from a frat boy fantasy to a multi-billion dollar internet unicorn that has dramatically changed the way we communicate.

In 2013 Evan Spiegel, the brash CEO of the social network Snapchat, and his co-founder Bobby Murphy stunned the press when they walked away from a three-billion-dollar offer from Facebook: how could an app teenagers use to text dirty photos dream of a higher valuation? Was this hubris, or genius?

In How to Turn Down a Billion Dollars, tech journalist Billy Gallagher takes us inside the rise of one of Silicon Valley’s hottest start-ups. Snapchat developed from a simple wish for disappearing pictures as Stanford junior Reggie Brown nursed regrets about photos he had sent. After an epic feud between best friends, Brown lost his stake in the company, while Spiegel has gone on to make a name for himself as a visionary―if ruthless―CEO worth billions, linked to celebrities like Taylor Swift and his wife, Miranda Kerr.

The Cartiers is the revealing tale of a jewelry dynasty—four generations, from revolutionary France to the 1970s. At its heart are the three Cartier brothers whose motto was “Never copy, only create” and who made their family firm internationally famous in the early days of the twentieth century, thanks to their unique and complementary talents: Louis, the visionary designer who created the first men’s wristwatch to help an aviator friend tell the time without taking his hands off the controls of his flying machine; Pierre, the master dealmaker who bought the New York headquarters on Fifth Avenue for a double-stranded natural pearl necklace; and Jacques, the globe-trotting gemstone expert whose travels to India gave Cartier access to the world’s best rubies, emeralds, and sapphires, inspiring the celebrated Tutti Frutti jewelry.

Francesca Cartier Brickell, whose great-grandfather was the youngest of the brothers, has traveled the world researching her family’s history, tracking down those connected with her ancestors and discovering long-lost pieces of the puzzle along the way. Now she reveals never-before-told dramas, romances, intrigues, betrayals, and more.

The Cartiers also offers a behind-the-scenes look at the firm’s most iconic jewelry—the notoriously cursed Hope Diamond, the Romanov emeralds, the classic panther pieces—and the long line of stars from the worlds of fashion, film, and royalty who wore them, from Indian maharajas and Russian grand duchesses to Wallis Simpson, Coco Chanel, and Elizabeth Taylor.