General Info (catalog of books is below)
eBooks can be gifted — here’s how:
on Kindle: https://kdp.amazon.com/en_US/help/topic/G200652260
on Google Play: https://support.google.com/googleplay/answer/2850372?hl=en&co=GENIE.Platform%3DAndroid
on B&N/Nook: https://www.barnesandnoble.com/h/instant-gifting
X. Ho Yen on other sites:
Bookshop.org
Barnes & Noble Online
Google Play
Amazon
The Story Graph (alternative to Goodreads)
Goodreads
X. Ho Yen’s Books
“Space Autistic Author’s Puzzling Innerverse” (Nov 2024, for ages ~10-12+)
Paperback only, with black and white interior pages (to keep the price down).
See the Lauds page!
More info on the SAA-PI page: https://XHoYenAuthor.com/saa-pi
(including a stunningly good 5/5-star review from Literary Titan)
Available to local bookstores via IngramSpark at the 55% retailer discount, but this book can never be set as returnable as it’s marked up by the reader.
See the Ingram Spark discount direct purchase button below! (fulfilled by IngramSpark)
Try Bookshop.org — supports independent bookstores, alternative to the ‘Zon and usually with better print quality, too. (fulfilled by IngramSpark)

SAA-PI is also on the shelf at The Boulder Bookworm in Boulder, Colorado, and Poor Richard’s Book Shoppe in Parker, Colorado!
“Custodians of the Future” (Oct 2023, for adults, new adults, and precocious young adults)
See the Lauds page!
More info on the CotF page: https://XHoYenAuthor.com/cotf
Available to bookstores via IngramSpark at the 55% retailer discount, but I can’t afford to set them as returnable.
See the discounted direct purchase button below! (fulfilled by IngramSpark)
Try Bookshop.org — supports independent bookstores, alternative to the ‘Zon and with better print quality, too. (fulfilled by IngramSpark)

Wide Distro link (eBook and paperback)
Amazon, Apple Books, Google Play, B&N Online, Kobo, etc.
Carried in the Arapahoe County Libraries system and BiblioBoard
“Minimum Safe Distance” (Oct 2022, for adults, new adults, and precocious young adults)
“A thoughtful, inventive SF fable.” — Kirkus Reviews [Our Verdict: Get It]
See the Lauds page!
Lots more info on the MSD page (including the full text of those editorial reviews): https://XHoYenAuthor.com/msd
Available to bookstores via IngramSpark at the 55% retailer discount, but I can’t afford to set them as returnable.
See the discounted direct purchase buttons below! (fulfilled by IngramSpark)
Try Bookshop.org — supports independent bookstores, alternative to the 'Zon and with better print quality, too. (fulfilled by IngramSpark)
Paperback at Bookshop.org
Hardcover at Bookshop.org


Wide Distro link (ebook, hardcover, paperback, audiobook):
Amazon, Apple Books, Google Play, B&N Online, Kobo, etc.
Carried in the Arapahoe County Library system and BiblioBoard