Books that help you think, build and grow
Carefully edited digital editions in PDF and EPUB. Pay securely, download instantly, read on any device.
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Instant download
Your download link appears right after payment and is emailed to you.
Secure checkout
Payments are processed by Airwallex over an encrypted (SSL) connection. We never see your card number.
Read anywhere
DRM-free PDF and EPUB files work on phones, tablets, Kindle apps, and computers.
14-day guarantee
Not the right book for you? Request a full refund within 14 days of purchase.
Featured ebooks
About Mansofy Studio
Mansofy Studio is an independent digital publisher based in Missouri, USA. We select valuable books, prepare high-quality digital editions, and deliver them to readers instantly.
Frequently asked questions
How do I receive my ebook?
Immediately after a successful payment you will be taken to a page with your download button. We also email the download link to the address you entered at checkout.
What file formats do you offer?
Each book page lists its format (PDF and/or EPUB). Files are DRM-free and can be read on any phone, tablet, e-reader app, or computer.
Do you sell printed books?
Yes. Many titles are available as both an ebook and a printed book (paperback or hardcover). Choose the format on the book page before adding it to your cart.
Where do you ship printed books?
We currently ship printed books within the United States only (all 50 states, DC and APO/FPO addresses). Ebooks can be purchased from anywhere.
See all FAQs → · Questions before you buy? Our support team is happy to help.