The 15 Song Album collection:

01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
 
You're a page behind Levi.

01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
10 - Hoot Owl Boogie - Sheb Wooley
 
Fix
01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
10 - Hoots Mon - Lord Rockingham's XI
11 - Hoot Owl Boogie - Sheb Wooley
 
01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
10 - Hoots Mon - Lord Rockingham's XI
11 - Hoot Owl Boogie - Sheb Wooley
12 - Walkin' My Baby Back Home - Nat King Cole - Owls go by and they give me the eye,
 
01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
10 - Hoots Mon - Lord Rockingham's XI
11 - Hoot Owl Boogie - Sheb Wooley
12 - Walkin' My Baby Back Home - Nat King Cole - Owls go by and they give me the eye,
13 - Nice To Be Here - The Moody Blues -"And the owl played his oboe"
 
acknowledgement
bowlegged
cowlstaves
fishbowl
lowlander
lowlinesses
meadowlands
plowland
rainbowlike
shadowless
waterfowling
yellowlegs

Yeah...

Just because a word contains the letters "owl" in it's spelling does not present a true reference to an owl. I tend to think more stringently in that a reference should be in either the title or lyrics. Not simply imbedded in some non secquitur word. Guess I'm too old school for this modern liberal thinking. And yes, I realize it's only a game but couldn't help myself.
 
01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
10 - Hoots Mon - Lord Rockingham's XI
11 - Hoot Owl Boogie - Sheb Wooley
12 - Walkin' My Baby Back Home - Nat King Cole - Owls go by and they give me the eye,
13 - Nice To Be Here - The Moody Blues -"And the owl played his oboe"
14 - Child Owlet - Steeleye Span
 
Ah, it is back again. I missed the 14 spot, so I'll grab 15 if you don't mind.

01 - Patoo - Twinkle Brothers
02 - Night Owl - Gerry Rafferty
03 - The Night Owls - Little River Band
04 - Fly by Night - Rush
05 - The Game - Roy Harper
06 - Let the Night Fall - The Band
07 - All the Ways I Want You - Jimmy Buffett (cover) "The hills are full of secrets, Owls watch by night"
08 - Carousel - Stevie Nicks - "It's the owl casting spells that we're under"
09 - Night Bird - Natasha
10 - Hoots Mon - Lord Rockingham's XI
11 - Hoot Owl Boogie - Sheb Wooley
12 - Walkin' My Baby Back Home - Nat King Cole - Owls go by and they give me the eye,
13 - Nice To Be Here - The Moody Blues -"And the owl played his oboe"
14 - Child Owlet - Steeleye Span
15 - You Are What You Is - Frank Zappa - Sister owl-gonkwin-jane cow-hoon: (manipulating the dummy) ("uhuru!")