MELBOURNE (Reuters) - An author for the Lonely Planet travel guidebook series has claimed that he plagiarised and made up large sections of his books, an Australian newspaper reported on Sunday.

Author Thomas Kohnstamm told the Sunday Telegraph newspaper he had worked on more than a dozen books for Lonely Planet, including their titles on Brazil, Colombia, the Caribbean, South America, Venezuela and Chile.

The Lonely Planet guidebooks sell more than six million copies a year.

The Sunday Telegraph said Kohnstamm also claims in his new book “Do Travel Writers Go To Hell?” that he accepted free travel, contravening company policy.

He said in one case he had not even visited the country he wrote about.

“They didn’t pay me enough to go to Colombia. I wrote the book in San Francisco. I got the information from a chick I was dating -- an intern at the Colombian consulate,” the newspaper quoted Kohnstamm as saying.

Lonely Planet said it had reviewed Kohnstamm’s guidebooks but had not found any inaccuracies in them, the Sunday Telegraph said.