Look for the publisher on the inside cover of the book to get the address and call the publisher directly. Ask for the mass circulation rate. We sent Bible Promises published by BarbourPress, but there are many excellent Bible Promise Books on the market.
Bible Promise books have Bible verses arranged in categories like "Fear" "Hope" "Love" ....Many soldiers do not know where to look up the verses in the Bible. They can easily look up the verse they need.
I wish every soldier in America could have a Bible Promise book to pray God's Word. God keeps His promises.