Does anyone know the book riders of the purple sage? 3 questions below...?

if so, i just need answers to 3 more questions and i cant find these answers within the book at the moment:
1.Which one of Jane's racers fell over a cliff?
2. ) Who was the little girl Withersteen adopted?
3. What is Lassiter's alias?
Thank you! I've been working on this for hours.
1 answer 1