"Wong has picked up on a problem in the pleiades sector, and left this morning.
"Eight Keys to Eden"
Mark Irvin Clifton
Test your own vision by counting the stars of the pleiades.
"A Text-Book of Astronomy"
George C. Comstock
The pleiades are perhaps the most conspicuous one, for here some sixty or more stars are found traveling together along similar paths.
"A Text-Book of Astronomy"
George C. Comstock