Write to Sibyl
Email support@sibylbooks.com. Report a book correction, ask for help, or raise a concern. The subject links below open a message to the same inbox.
Your message goes to the person who runs Sibyl. Replies come from support@sibylbooks.com.
Choose a subject
Include the details needed to understand the issue, but leave out passwords, authentication links, full payment-card numbers, and provider secrets.
- Account help — Sign-in, profile, settings, or Sibyl Supporter status.
- Book correction — An incorrect title, author, year, cover, edition, description, or external link.
- Privacy or deletion — Use the signed-in account controls first; email if you cannot access them.
- Billing or refund — Include the account email, charge date, amount, and a non-sensitive explanation.
- Safety, security, or copyright — Abusive content, impersonation, a privacy concern, a suspected vulnerability, or a rights complaint.
- Business or affiliate — Book-source coverage, affiliate programs, or a partnership inquiry.
Account and privacy requests
Signed-in account controls are the primary way to review or correct profile information, download your data, and delete your account. If you cannot sign in, email from the address associated with your account when possible.
Sibyl may ask for additional information to verify account ownership before changing, disclosing, exporting, or deleting private information. Sibyl will never ask for your password or a full payment-card number.
Response expectations
Support email is checked daily. Privacy, deletion, billing, copyright, and security requests receive priority. Legally time-sensitive requests are handled within the deadlines that apply to the request.
A first reply may ask for clarification or verification rather than resolving the request immediately. Keep the message thread so Sibyl can follow the request from receipt through completion.