Book Review Request vs ARC Invitation: What Should Authors Send?
A review request and an advance review copy invitation can look similar in an author's outbox, yet they solve different problems. A review request asks for consideration. An ARC invitation offers early access and lets the recipient decide whether the book fits their interests, schedule, and audience. Choosing the wrong message can make a thoughtful book feel like mass promotion.
The better choice depends on timing, relationship, and the recipient's published preferences. This guide shows where each approach works, what to include, what to avoid, and how to protect the reviewer's independence while making the opportunity easy to evaluate.

The practical difference
Use a review request when the book is already published, when a reviewer accepts current-release submissions, or when you are contacting someone whose process begins with a pitch rather than an advance file. The request should be specific enough to assess quickly: what the book is, why it suits that person's coverage, and what formats are available.
Use an ARC invitation when publication is still ahead and the purpose is to offer reading time before launch. The invitation is not a contract for coverage. It is permission-based access to an unfinished or prepublication edition, ideally accompanied by a clear note about what may still change.
The distinction matters because expectations shape trust. A recipient who receives an unsolicited file may see a burden or a security risk. A recipient who is told that a free copy requires a positive rating may see an attempt to control independent opinion. Good outreach removes both pressures.
Choose a review request when the book is already available
A post-publication review request is useful when the final book, retail page, and supporting information are ready. It also suits reviewers who explicitly state that they do not cover advance editions. Your message can point to the finished format and offer a complimentary copy without implying urgency.
The final edition is available and matches the description you are pitching.
The recipient publicly accepts review requests in your genre or subject area.
You can explain the audience fit in one or two specific sentences.
You are comfortable with an honest review, including no review at all.
You can provide the recipient's preferred print, ebook, or audiobook format.
Avoid making publication status the only reason to write. Relevance still comes first. A reviewer who covers business memoirs is not automatically a fit for every nonfiction title, and a general book blogger may have a closed queue. Read the submission page and recent coverage before contacting them.
Choose an ARC invitation when lead time matters
An ARC invitation is strongest when early access genuinely helps the recipient. Trade reviewers, librarians, booksellers, educators, journalists, podcasters, and specialist creators may need time to read, verify details, plan a feature, or coordinate a publication calendar. The invitation should state the publication date and available formats, then ask whether they want access.
Label the edition accurately. If proofreading, page numbers, cover art, links, or quotations may still change, say so. For nonfiction, identify whether the citations and index are final. For print copies, clarify whether the cover or interior is a proof. Accuracy prevents the recipient from treating a provisional detail as final.
An ARC invitation should never manufacture scarcity or obligation. A deadline can be relevant if it reflects a launch date, but it should not become a demand for a review. The useful promise is early access, not guaranteed attention.
Build the message around fit, permission, and choice
A strong outreach email can be brief because each sentence has a job. Start with the recipient's name and a genuine reason the book matches their coverage. Give the title, genre or subject, one-sentence premise, publication status, and date. Then offer formats and ask whether they would like a copy.
Subject line: identify the book and the nature of the request without hype.
Fit: connect the book to a topic, genre, or audience the recipient demonstrably covers.
Decision details: include title, premise, publication date, length when relevant, and format choices.
Permission: ask before sending large attachments or adding someone to a mailing list.
Independence: state that a copy is complimentary and that no positive review or coverage is required.
Exit: make it easy to decline and honour that decision.
Do not attach a large file unless the recipient's rules invite attachments. Many reviewers prefer a platform link, a watermarked file, a print copy, or a particular ebook format. Asking first protects their inbox and signals that you respect their process.
Protect honest reviews and clear disclosure
A free copy is a material connection that may need to be disclosed, depending on the platform, channel, and jurisdiction. The U.S. Federal Trade Commission says that free or discounted products can create a material connection and that disclosures should be clear and hard to miss. Authors should not script legal language for reviewers, but they can make the complimentary nature of the copy explicit and avoid discouraging disclosure.
The FTC's Disclosures 101 guidance and its broader endorsements and reviews guidance are useful references when outreach may lead to public recommendations.
Platform rules can be narrower or change over time. Check the current policy where the review will appear rather than copying a rule from an old forum post. Never offer payment, a gift card, a contest entry, reimbursement, or another benefit in exchange for a positive review. Do not ask friends, relatives, employees, or collaborators to hide their relationship to the book.
It is also wise to separate review outreach from testimonial permission. If a reviewer later publishes praise that you want to quote in ads, on a cover, or on a sales page, confirm the wording, attribution, and usage rights. A public review is not automatically blanket permission for every promotional use.
A simple decision rule
If the book is final and the recipient reviews currently available titles, send a personalized review request. If the book is prepublication and early access is genuinely useful, send an ARC invitation. If you have not confirmed fit or submission preferences, research first. Timing cannot rescue an irrelevant pitch.
Before sending, read the message once from the recipient's perspective. Can they understand the book, the fit, the timing, the format, and the absence of obligation in under a minute? If not, remove background material and keep the decision points.
For a broader launch asset check, compare a book media kit with an author media kit. If you want help presenting your book consistently across outreach materials, review Brand My Book's services and choose the support that fits your stage.
Frequently asked questions
What is the difference between a book review request and an ARC invitation?
A book review request asks someone to consider reviewing a book, usually with the book already available or ready to send. An ARC invitation offers advance access before publication so the recipient can decide whether to read and possibly review it.
Should authors attach an ARC to the first email?
Usually, no. A concise first message that confirms interest and preferred format is more respectful and reduces unwanted attachments. Send the file or download link after the recipient accepts, unless their published submission rules say otherwise.
Can an author require a positive review in exchange for a free book?
No. A complimentary copy should never be conditional on a positive rating, specific wording, or guaranteed review. The recipient must remain free to decline, not finish the book, or share an honest opinion.
How far before publication should ARC invitations be sent?
The right lead time depends on book length, format, and the reviewer's schedule. Several weeks to a few months is common, but the best guide is the recipient's stated policy and the date by which the final edition will be available.
What information belongs in a review outreach email?
Include the book title, genre, concise premise, publication date, relevant fit with the recipient's audience, available formats, and a low-pressure question about interest. Add a clear disclosure that the copy is complimentary.
Is a mass review request ever appropriate?
A carefully segmented campaign can be appropriate when every recipient accepts pitches in that category and the message still reflects their stated preferences. An undifferentiated blast is more likely to waste time, trigger spam complaints, and damage trust.
Should authors follow up on unanswered review requests?
One brief follow-up can be reasonable when the recipient's policy does not prohibit it. Do not repeat the full pitch, demand an answer, or continue contacting someone who declines or remains silent.
Do reviewers need to disclose that they received a free book?
Disclosure rules vary by platform and jurisdiction, but transparency is the safest practice. Authors should tell recipients that the copy is complimentary and encourage them to follow the rules that apply to their channel and audience.




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