Police in Falls Township are investigating an alleged sexual assault at a local store.

An 11-year-old girl told police on Sunday an adult male assaulted her by touching her from behind at the Langhorne Barnes & Noble.

The incident happened Sunday at the two-story book store that is often frequented by children, police said.

The suspect is described by investigators as a white male between the age of 20-30. He is approximately six feet tall with short blonde hair.

Detective Sergent Nelson Whitney said via email that an early suspect was cleared and police hoped to keep the investigation going.

Anyone with information regarding the incident is urged to contact the Falls Township Police Department at 215-949-9100.