Diary of a Wimpy Kid: Toilet Troubles is the twentieth journal in the series. It will be released six months after Double Down.
When Greg's Dad invents a chainsaw that activates itself, the next thing Greg Heffley sees is his house being cut in half. The only thing the family manages to salvage is their upstairs bathroom.
Greg thinks a bathroom house is ridiculous enough on it's own, since he has to sleep in the shower. But when a monster blizzard hits, Greg realizes that it's more important to stay alive, rather than being frozen to ice.