The journal has sold more than 600,000 copies ... is the new breakout star of the self-help genre. She even outsold Winfrey’s latest book. Read: The 24-year-old who outsold Oprah this week ...

"Overcoming: A Workbook" was released earlier this month and the journal has hit number one on Amazon's self-help charts, and cracked the overall bestsellers chart too. Based on Obama's New York ...

Herrera Mulligan, Primero Sueño’s publisher, said “The Shadow Work Journal” is just the beginning: “We really want her to be the new empress of self-help.” Primero Sueño is now aiming ...