1 A Great Lake (8)
5 A biblical king of Persia (6)
9 Not guilty (8)
10 Warble (6)
12 Poems of heroism (5)
13 Planner (9)
14 Restaurant (6)
16 Surgeon's knife (7)
19 Roams (7)
21 Sleigh (6)
23 Unsteady in gait (9)
25 The end of life (5)
26 Old-fashioned refrigerator (6)
27 Powerful businessmen (8)
28 Amass (6)
29 Traitor (8)
Down
1 Posted (6)
2 One's state (9)
3 The anvil bone in your ear (5)
4 Orange-red dye (7)
6 Clarify (9)
7 Twenty-seven in Roman numerals (5)
8 Squeeze the throat (8)
11 Freezes (4)
15 Thus (9)
17 Ceremonial occasion (9)
18 Hitting swiftly (8)
20 Travel in a wind-driven boat (4)
21 Display boards (7)
22 Pursuer (6)
24 Care for (5)
25 Monetary unit of Yemen (5)