Answer:

ALLAN

Answer	Crossword Clue
ALLAN	Edgar .... Poe
ALLAN	Poe's middle name
ALLAN	Jack Jones' father

ALLAN	Comedian Sherman
ALLAN	Comic Sherman
ALLAN	Author Bloom
ALLAN	Edgar .. Poe
ALLAN	Detective Pinkerton
ALLAN	19th-century detective Pinkerton
ALLAN	Comic songwriter Sherman
ALLAN	Pulitzer-winning biographer Nevins

ALLAN	Songwriter Sherman
ALLAN	Middle name in mysteries
ALLAN	Mystery middle name
ALLAN	"King Solomon's Mines" hero Quatermain
ALLAN	Literary middle name
ALLAN	Poetry middle name
ALLAN	Edgar follower
ALLAN	Edgar ... Poe

ALLAN	"The Closing of the American Mind" author Bloom
ALLAN	Second name in mystery stories
ALLAN	Country singer David ... Coe
ALLAN	Detective agency founder Pinkerton
ALLAN	-- -a-Dale
ALLAN	Astronomer Sandage, who codiscovered the first quasar
ALLAN	Camp Granada chronicler Sherman
ALLAN	Gothic literature middle name

ALLAN	Comic balladeer Sherman
ALLAN	Haggard hero Quatermain
ALLAN	Humorist Sherman
ALLAN	Comic singer Sherman
ALLAN	Historian Nevins
ALLAN	The A in EAP
ALLAN	Adventurer Quartermain
ALLAN	"Hello Muddah, Hello Fadduh!" singer Sherman

ALLAN	Bud Selig's real first name
ALLAN	Hoopster Houston
ALLAN	...-a-Dale, Robin Hood's friend.
ALLAN	Haggard's Quatermain.
ALLAN	Poe's foster father.