"This volume collects issues #1-#4 of the Dark Horse comic-book series Let Me In: Crossroads"--T.p. verso.
"This story takes place directly before the events depicted in the 2010 Hammer film Let Me In, which was inspired by John Ajvide Lindqvist's novel Lät den rätte komma in"--T.p. verso.
Let me in. Crossroads by Marc Andreyko. ISBN 9781595827968. Published by Dark Horse Books in 2011. Publication and catalogue information, links to buy online and reader comments.