Theme of this puzzle, seen seven times in the grid

Question:

Length:

Similar Crossword Questions:

Number of times this puzzle's theme word appears diagonally in the grid (to complete the puzzle, shade those words plus the Down answers that begin where they meet)
Puzzle theme which appears nine more times in the grid
Theme of this puzzle, whose members are hidden throughout the grid
First of a pair of letters swapped six times in this puzzle's theme entries
Word appearing eight times in this puzzle grid
Second of a pair of letters swapped six times in this puzzle's theme entries
Backwards, and key to this puzzle's theme
Classic 1911 children's novel ... with a hint to this puzzle's theme
Engagement gift (both words suit this puzzle's theme)
Flee (and what you must supply four times in this puzzle)
Classic rap outfit whose more famous members are circled in this puzzle's theme answers
It can follow the last word of this puzzle's theme entries
Stranded at the ski lodge, perhaps, and a hint to this puzzle's hidden theme
Playoff series finale ... or an apt title for this puzzle considering the number and length of its theme entries
It appears several times in this puzzle, so fill'er up!
Theme-dominated times
Short distance and this puzzle's theme
Theme of this puzzle?
What this puzzle's theme entries probably do?
Saying about power (and a hint to this puzzle's theme)
Generally good advice, and a hint to this puzzle's theme
Easy, and what this puzzle's theme answers literally are
Gated intersections, briefly, and this puzzle's theme
Grate, with "get," or what this puzzle's theme answers get
2008 Jodi Picoult novel ... or a hint to the puzzle theme