is the debut young adult mystery novel by Spanish author and YouTuber Rebeca Stones , originally released in October 2016. The title means "diamond" in Finnish, a recurring motif in the book’s design and chapter structure. Availability and Formats
: The protagonist has different colored eyes—one green and one blue—which is reflected in the book's front and back covers. Timantti Rebeca Stones epub
: It is accessible via OverDrive for those with participating library cards. Core Story and Features is the debut young adult mystery novel by
: A special edition was recently highlighted in April 2026 to celebrate the author's work. Amar sin escalas by Rebeca Stones | eBook - Barnes & Noble : It is accessible via OverDrive for those
The novel follows a 16-year-old girl named Timantti, the daughter of two spies, who has been trained in espionage since childhood.
The book is widely available in digital formats, including , which can be found through various retailers and library services:
: You can find the digital version on Apple Books and Barnes & Noble .