The historian shows off the most precious volumes in his collection — including a library book that has been overdue for at ...

Hundreds of books on seven library shelves, unevenly distributed before being shared equally. How many were on each shelf in ...

Under the proposal presented by library director Sean McGarvey, parents would get the option of having their children under ...

Hundreds of books on seven library shelves, unevenly distributed before being shared equally. How many were on each shelf in the beginning? There are puzzles with multiple solutions, and there are ...