music: 60's Chart Toppers: Name The Artist: Love Me Do?

Questions

1980s grabbag : the youngest leader of the soviet union before gorbachev?

1980s grabbag : what state gave birth to more than half of the 1980 us olympic hockey team?

sci fi: author of lord valentine's castle.?

sci fi: in 2061, dr. floyd's ship first lands on this object.?

sci fi: the mystical leaders of the invading force in magician.?