Crossword puzzle clue "speed first name"

Writer who said "I am not a speed reader. I am a speed understander"

First pilot to travel faster than the speed of sound

Workplaces where speed is the first order of business?

First word across in the first-ever crossword (1913) and the first of a dozen appearances of the word in this puzzle's grid, written word search-style (left, right, down, and diagonally) ... Can you f

High-speed train name

Name of the cars and boats in which Malcolm and Donald Campbell set land and water speed records