After keeping close-mouthed since her son vanished from her car two weeks ago, Sky Metalwala's mom has finally broken her silence, RadarOnline.com has learned.

Julia Biryukova engaged in a surprisingly candid e-mail exchange with ABC News about the circumstances behind the November disappearance of her two-year-old toddler.

"My former husband is a sadistic Muslim Pakistani. No one has any idea. This is all too difficult. Kindly, Julia," wrote the distraught mother, or someone claiming to be her.