An 8-year-old girl was allegedly raped in a Harlem public library bathroom Wednesday afternoon by a 13-year-old boy.

The attack reportedly took place inside the Countee Cullen Library on W. 136th Street near Lenox Avenue, where the victim was looking at books when the suspect approached, taking her into the bathroom.

According to NBC, the suspect threatened the victim's brother if she told anyone about the assault.

The library is closed today for an investigation. Police said the suspect is currently in custody, but as of Thursday afternoon, has not been charged.