likely refers to a faster download link or a request for a high-speed source for the PDF.

The subject of Ratier’s book is the B'nai B'rith (Hebrew for "Children of the Covenant"). Founded in 1843 in New York, it is the oldest Jewish service organization in the world. Historically, it has been involved in philanthropy, human rights, and the fight against antisemitism.

"Mystères et Secrets du B'nai B'rith" is a 1993 book by French journalist Emmanuel Ratier that examines the history and alleged influence of the international Jewish organization. Published by Facta Éditions, the 416-page work alleges close ties between the organization and Freemasonry. Physical copies of the book can be found through specialist sellers like

Emmanuel Ratier - Mystères et Secrets du B´naï B´rith - Chiré

A few clarifications for you: