Harley, released from Arkham and declared sane, is writing a book, and the Joker wants to stop her from telling all. Since Batman is out of town, it's up to Nightwing and Robin to protect her.
The price of "Batman: Gotham Adventures (1998) #10 [Direct Sales]" at Comic Book Relief is USD $15.50.
The publisher of "Batman: Gotham Adventures (1998) #10 [Direct Sales]" is DC Entertainment.
The genre of "Batman: Gotham Adventures (1998) #10 [Direct Sales]" is Superheroes.
"Batman: Gotham Adventures (1998) #10 [Direct Sales]" falls under the category of Back Issues.