An eleven-year-old Texan girl finds out what it was like to live in the Ice Age in this action-packed time-travel adventure. As Esther participates in an archaeological dig in Texas, she is accidentally transported back in time. Living among the Clovis, the mammoth hunters, she learns of a very different childhood in which play is practice for survival and humans are prey for megafauna—scimitar cats, giant bears, and others. Will she ever get back to her own time?
about the author
Peni R. Griffin has written many award-winning novels for middle-grade and young-adult readers. The Switching Well was a finalist for the Golden Spur Award, and The Ghost Sitter was an Edgar finalist and a Golden Sower nominee. She lives in San Antonio, Texas





