Frédéric Jollien's role playing game book inspired by Jonathan Gullible

Frédéric Jollien has just published a role playing game book which he says was inspired by Jonathan Gullible. Writes Fred: "For the inventor of Mr. Gullible, who inspired me to write this book. Hopefully, you will tell these stories to your future grandkids one day (message for Kenli, haha!!!). Best regards, Fred" 

My daughter, Kenli, to whom I have long dedicated Jonathan Gullible, introduced me to Fred. If you wish to contact Fred for copies of the book, please write to frederic.jollien@gmail.com