Hi, A while back, there were lots of posting on the subject of Intruders. I just ran across this message which was part of a "Missing Links-L- Rootsweb.com" A paragraph reads: Reseaching in Oklahoma- "Indians and Intruders", Vol III( 8 1/2 x 11, 120 pages paperback, $22.50 compiled by Sharon Standifer Ashton is now available from Ashton Books, 3812 Northwest Sterling, Norman, OK 73072-1240: e-mail sjoashton@aol.com