The same daily book pick — rewritten to match your personality

Name: The LongSellers Pro
Brand: The LongSellers
Price: 10.00 USD
Availability: PreOrder

30-day money-back guarantee — try it, decide later.

$10 / month · 30-day money-back guarantee

Why Big Five?

The Big Five (Five-Factor Model) — Openness, Conscientiousness, Extraversion, Agreeableness, Neuroticism — is the most empirically validated framework in personality psychology (Costa & McCrae, 1992). The same book resonates differently depending on who reads it. We use your Big Five profile to rewrite each daily book recommendation so it speaks to who you are.

Costa, P. T., & McCrae, R. R. (1992). Revised NEO Personality Inventory (NEO PI-R) and NEO Five-Factor Inventory (NEO-FFI) professional manual. Psychological Assessment Resources.
Gosling, S. D., Rentfrow, P. J., & Swann, W. B., Jr. (2003). A very brief measure of the Big-Five personality domains. Journal of Research in Personality, 37, 504-528.

Free vs Pro

	Free	Pro ($10/mo)
Price	$0	$10 / month
Frequency	1 book per day	1 book per day
Newsletter format	Standard write-up (same for everyone)	Rewritten to match your Big Five profile
Book pages	Fully public	Fully public (same as Free)
Past issues	Yes (links to public pages)	Yes (same as Free)
Cancel	—	Anytime; Pro stays until the next renewal date
Refund	—	30-day money-back guarantee

FAQ

Can I cancel anytime?: Yes. You can cancel at any time. Pro features remain active until the end of your current billing period.
Is there a refund?: Yes — a 30-day money-back guarantee. Contact us within 30 days for a full refund. Read the full Refund Policy →
How long does the personality quiz take?: TIPI-10 (10 items, 1-2 minutes). It is a validated short-form Big Five measure.
Are book pages Pro-only?: No. All book pages are fully public for both Free and Pro users. No paywall on the site.
How often do you send emails?: 1 book per day, same as Free. Pro rewrites that same book to match your Big Five profile.
What currency?: USD only for now.
How do I sign up?: Click "Start Pro" on this page. You'll log in, then proceed to a secure Stripe checkout.

By signing up you agree to our Terms of Service and Privacy Policy. Operated by Redalio Technologies L.L.C S.O.C (Dubai, UAE).

Your book, tuned to you — every morning.

We'll email you a personalized book pick every morning. Cancel anytime.

読み込み中…

Why Big Five?

Costa, P. T., & McCrae, R. R. (1992). Revised NEO Personality Inventory (NEO PI-R) and NEO Five-Factor Inventory (NEO-FFI) professional manual. Psychological Assessment Resources.

Gosling, S. D., Rentfrow, P. J., & Swann, W. B., Jr. (2003). A very brief measure of the Big-Five personality domains. Journal of Research in Personality, 37, 504-528.

Free vs Pro

	Free	Pro ($10/mo)
Price	$0	$10 / month
Frequency	1 book per day	1 book per day
Newsletter format	Standard write-up (same for everyone)	Rewritten to match your Big Five profile
Book pages	Fully public	Fully public (same as Free)
Past issues	Yes (links to public pages)	Yes (same as Free)
Cancel	—	Anytime; Pro stays until the next renewal date
Refund	—	30-day money-back guarantee

FAQ

Can I cancel anytime?

Yes. You can cancel at any time. Pro features remain active until the end of your current billing period.

Is there a refund?

Yes — a 30-day money-back guarantee. Contact us within 30 days for a full refund. Read the full Refund Policy →

How long does the personality quiz take?

TIPI-10 (10 items, 1-2 minutes). It is a validated short-form Big Five measure.

Are book pages Pro-only?

No. All book pages are fully public for both Free and Pro users. No paywall on the site.

How often do you send emails?

1 book per day, same as Free. Pro rewrites that same book to match your Big Five profile.

What currency?

USD only for now.

How do I sign up?

Click "Start Pro" on this page. You'll log in, then proceed to a secure Stripe checkout.

By signing up you agree to our Terms of Service and Privacy Policy. Operated by Redalio Technologies L.L.C S.O.C (Dubai, UAE).