COVID-19

Many of our titles are drop-shipped from the printer. Due to COVID-19, print-on-demand times are longer than usual. We estimate as much as 3 weeks for delivery of some titles. If your order is time-sensitive, please email us at pubs@energion.com … Read More

Our Aer.io Store

Our Aer.io store allows us to offer books from other publishers to which our authors are contributors as authors, editors, translators, or article writers. We also offer ebooks through that store for most of our titles. For quantity discounts, stay … Read More