Derick Dillard Slideshows

Jill Duggar appears to be on the outs with most of her siblings. And these days the members of the Counting On clan are no longer attempting to hide the deep rift that's left them divided.

Jim Bob Duggar and Derick Dillard are at war. Derick is constantly threatening to release damaging information about his father-in-law, and Jim Bob is doing his best to make sure Jill's husband is forced into silence. The situation has left fans wondering what sort of information has Jim Bob so concerned.

Jim Bob Duggar and Derick Dillard have been at each other's throats for the past several months. But now, Derick has gone nuclear with an allegation that's sure to upset even the most ardent Duggar supporter.

Derick Dillard is really opening up in a brand new interview ... and we can't help but imagine Jim Bob Duggar is going to be PISSED.

Derick Dillard says he's gonna expose the evil, selfish, greedy Duggars for the awful people they really are. And he's gonna do it in book form!

Derick Dillard hasn't been holding back in his comments about Derick Dillard. And he recently broke the Duggar code of silence when he openly discussed the Josh Duggar sex scandals.

Derick Dillard is no great fan of Jim Bob Duggar or TLC. And now, he's unloading on his father-in-law and his former employer like never before.

Derick Dillard is at war with Jim Bob Duggar and TLC. And now, he's leveling accusations that are likely to leave both of his opponents very upset.

Derick Dillard just made a wild allegation. He says that he and his wife are not permitted inside of Jim Bob and Michelle's home without permission.

It's been almost two years since Derick Dillard was fired from Counting On. And by most indications, viewers haven't missed him much.

Derick Dillard says he's working on a book about life in the Duggar clan. And since the former Counting On star is currently locked in a bitter feud with his in-laws, you can bet it won't be filled with the fawning praise for Jim Bob that usually characterizes Duggar communications with the outside world.

The Duggars and the Dillards are very much at odds these days. And it seems they're no longer attempting to keep their family feud a secret.