Unusually for me, I have a question

[estellacat.livejournal.com]

Does anyone know anything about Bernard Lerat or his book (published around the time of the Bicentennial) Le terrorisme révolutionnaire? I know this book exists because I've come across several copies for sale on-line, but oddly, not a one of my books on the Revolution, whether in French or in English, mention him in their bibliographies. I can't fathom why.
 
I've tried to think of reasons, but none of them seem to make sense. Is it perhaps a vulgarisation rather than a work of serious scholarship? Surely then, at least, my books of historiography or on the portrayal of the Revolution ought to mention it. Does it make laughable assertions? So does Gueniffey, but people cite him all the time. Could the sites selling this book have made a typo in his name? But multiple sites making the same typo? Seems rather unlikely. And it's not as if any of my books cite anyone with a similar name. Is it just a book of so little importance that no one finds it worth mentioning? Is there really any book quite *that* insignificant?

...It's a puzzle to me, truly. So does anyone have any thoughts on the matter? Better still, has anyone actually read the book? Please, share any information you might have!