The online cover text differs from book title. "Westward the Wagons" is the title.
Wagon Trail To Danger!
They were on their way to California — men, women and children with all their worldly goods, crossing the western plains by covered wagon. Bill Raines, young leader of the wagon train, knew they were carrying $86,000 in cash. McBride's gang knew it, too, and they'd stop at nothing to get it. Only Raines could save the wagon train from the vicious outlaw's greed!