The best way to contact us is to send a short e-mail message. The addresses of our e-mail boxes are:

• Manuscripts and proposals at ntpeditor@newtechnologypress.com
• Customer services at ntpservices@newtechnologypress.com
• Orders at ntporders@newtechnologypress.com
• Billings at ntpbillings@newtechnologypress..com

Please send all correspondence for manuscripts, orders, and billings to New Technology Press, Inc., PO Box 842411, Houston, TX 77284-2411. Our shipping address is New Technology Press, Inc., 19722 Lindenfield Ct., Katy, TX 77449.

Our telephone numbers are 281-646-7700 for voice and 281-646-7702 for fax. The business hours are 9:00 a.m. to 4:00 p.m. Central Time, Monday through Friday.

Thank you for contacting us.