Fernley, Nevada – Authorities are racing against time as 28-year-old Twyla Defond and her infant daughter Abbygale remain missing more than ten days after they disappeared from a residence in this small desert community east of Reno. The case has sparked growing concern among locals and law enforcement, raising troubling questions about what happened in the chaotic days leading up to their vanishing.

According to the Lyon County Sheriff’s Office, the timeline of events is both dramatic and unsettling. On April 5, 2026, Defond was arrested on an outstanding warrant and booked into the Lyon County Jail. She was later transferred to a rehabilitation facility. However, on May 1, she walked away from the center. Witnesses say she was picked up in the desert by her boyfriend and one of his friends. The group reportedly stayed briefly in Fallon before returning to Fernley the next day.

Then, on the morning of May 5, everything changed. Multiple witnesses reported to Defond’s boyfriend that Twyla had left the residence with her 7-month-old daughter Abbygale — a child over whom she held legal custody at the time. That same morning, a court issued a warrant for her arrest for failure to comply with a court order, ordering her held without bail. No one has seen or heard from the mother and baby since.

Investigators have not identified any specific vehicle involved in their departure and believe Twyla and Abbygale may have left on foot, possibly traveling by road. The pair was entered into national missing persons databases, with Abbygale added on May 13 once sufficient details were confirmed. The Lyon County Sheriff’s Office is actively working with the National Center for Missing and Exploited Children and other federal partners.

Fernley, a town of roughly 20,000 nestled in the high desert, is no stranger to harsh conditions — scorching days, freezing nights, and vast empty landscapes that can swallow people whole. The idea of a young mother carrying a 7-month-old infant into that environment without clear transportation or resources has left many residents deeply worried. Friends and community members describe Defond as a devoted mother despite her struggles, adding emotional weight to the search.

As days turn into weeks with no sightings, theories swirl in private conversations: Did they accept a ride from someone unknown? Are they hiding intentionally to avoid legal consequences? Or did something far more sinister occur after they left the house? Law enforcement has remained tight-lipped on potential suspects or foul play, focusing instead on gathering any leads from the public.

Anyone with information about Twyla Defond or Abbygale’s whereabouts is urged to contact the Lyon County Sheriff’s Office immediately at 775-463-6600. Even the smallest detail — a vehicle description, a possible location, or a recent sighting — could be the key to bringing them home safely.

The desert holds its secrets tightly, but in a close-knit community like Fernley, hope remains that this mother and her baby will be found unharmed. For now, the silence is deafening, and the search continues.