Complete Clue List
Across
1. The highest freshwater lake in the world (8)
6. English physicist Stephen Hawking was born in this city (6)
9. Land that is surrounded by water (6)
10. Canadian province between Ontario and Saskatchewan (8)
11. A teacher at a college or university (8)
12. The French Open tennis tournament is played at the ___ Garros Stadium (6)
13. Method used by bats to determine the position of objects by reflected sound (12)
16. American actor who married Barbara Stanwyck in 1939 (6,6)
19. The patron saint of Scotland (6)
21. English rugby union club who play their home matches at Allianz Park (8)
22. Author of 'The Da Vinci Code' (3,5)
23. Small and delicate (6)
24. People of the Mexican empire prior to the Spanish conquest (6)
25. The least dirty (8)
Down
2. The middle arched section of the human foot (6)
3. Name afforded the first czar of Russia (4,3,8)
4. Town in Hampshire known as the 'Home of the British Army' (9)
5. A naval officer of high rank (7)
6. A proprietor of a business (5)
7. 1987 thriller starring Michael Douglas and Glenn Close (5,10)
8. Edward G ___, American actor born in Romania (8)
14. English poet who penned 'The Rime of the Ancient Mariner' (surname)
15. Female American folk singer and activist born in 1941 (4,4)
17. '___ and Old Lace' 1944 film starring Cary Grant (7)
18. Becomes joined or combined (6)
20. Tiger ___, American golfer (5)