Contact

Questions about the website, books or editorial corrections.

Editorial questions

For questions about the website, books or editorial corrections, email jacob@jacoboniricus.com. The website operator is Davide Dante Sala, who writes under the editorial pseudonym Jacob Oniricus.

Orders and returns

For Amazon orders, delivery and refunds, use the customer-service options in your Amazon account. This website does not process Amazon orders or collect payment details.