The Ripley’s Believe It or Not! cartoon is the longest running cartoon strip in the world. It has been published since 1918, when Robert Ripley himself was the cartoonist. By 1933, the Ripley's Believe It or Not! Cartoon was read daily by millions of people in 17 languages across 300 publications around the world. Selections from this rich treasure trove of unbelievable stories make up our compilation of cartoon ebooks, each guaranteed to astound, amuse and entertain.

Join the RBI—a group of teen agents with special gifts—on a series of action-packed adventures as they travel the world! In an eerie underwater cavern, human hands reach out from the seabed searching the dark water. The RBI are sent on a watery quest to find out what lies beneath. How do mysterious happenings on the sea at night, an angry school of sharks, and zombie ghost stories link with this creepy new mission? The RBI are on a mission to search out the truth!

KEYNOTES The Ripley’s Believe It or Not! cartoon is the longest running cartoon strip in the world. It has been published since 1918, when Robert Ripley himself was the cartoonist. By 1933, the Ripley's Believe It or Not! Cartoon was read daily by millions of people in 17 languages across 300 publications around the world. Selections from this rich treasure trove of unbelievable stories make up our compilation of cartoon ebooks, each guaranteed to astound, amuse and entertain.

The Ripley’s Believe It or Not! cartoon is the longest running cartoon strip in the world. It has been published since 1918, when Robert Ripley himself was the cartoonist. By 1933, the Ripley's Believe It or Not! Cartoon was read daily by millions of people in 17 languages across 300 publications around the world. Selections from this rich treasure trove of unbelievable stories make up our compilation of cartoon ebooks, each guaranteed to astound, amuse and entertain.

The Ripley’s Believe It or Not! cartoon is the longest running cartoon strip in the world. It has been published since 1918, when Robert Ripley himself was the cartoonist. By 1933, the Ripley's Believe It or Not! Cartoon was read daily by millions of people in 17 languages across 300 publications around the world. Selections from this rich treasure trove of unbelievable stories make up our compilation of cartoon ebooks, each guaranteed to astound, amuse and entertain.

The Ripley’s Believe It or Not! cartoon is the longest running cartoon strip in the world. It has been published since 1918, when Robert Ripley himself was the cartoonist. By 1933, the Ripley's Believe It or Not! Cartoon was read daily by millions of people in 17 languages across 300 publications around the world. Selections from this rich treasure trove of unbelievable stories make up our compilation of cartoon ebooks, each guaranteed to astound, amuse and entertain.

The Ripley’s Believe It or Not! cartoon is the longest running cartoon strip in the world. It has been published since 1918, when Robert Ripley himself was the cartoonist. By 1933, the Ripley's Believe It or Not! Cartoon was read daily by millions of people in 17 languages across 300 publications around the world. Selections from this rich treasure trove of unbelievable stories make up our compilation of cartoon ebooks, each guaranteed to astound, amuse and entertain.