Donald Trump told his supporters on Saturday that he is writing a book about his baseless claim that the 2020 presidential election was stolen from him.

At an event in Austin, Trump compared the voting system in the US to that of France, which uses only paper ballots and bars early voting. He said that votes in the US were tampered with while in storage.

It starts so early and then they want to finish late. This is one of the most heinous crimes in the history of our country. The prosecutors don't want to do anything about it.

This is a crime of the century. Trump said he was writing a book about the crime of the century.

I don't think you will like it. You will be very depressed when you read it, but we want to have it down for historic reasons.

The 2020 presidential election was fair despite his claims of widespread voter fraud.

There were thousands of instances of voter fraud across six swing states, which Biden won by a combined 311,258 votes. An Associated Press investigation found 475 instances of voter fraud among 25 million votes cast in those states.

All of the lawsuits launched by Trump and his allies to challenge the election have failed.

The former president used the title of the book to describe the result of the 2020 election.

He used it to label other incidents involving him, including his impeachment and an accusation that Hillary Clinton's 2016 presidential campaign exploited internet traffic to gather information on him.

A photo book with captioned pictures of his time as president is one of the books that Trump has published.