Puzzle 4

A rest taken after lunch in hot countries.

Belgrade is the capital of this European country.

Chess piece one might find in church.

Hans __, Alan Rickman's role in Die Hard.

Horizontal clues and answers in a crossword.

Leader of Oman or Brunei.

Physiologist who discovered conditioned reflexes.

Sandwich also called a sub or hero.

True Colors singer, Cyndi __.

__ table book; hardcover book with glossy images.