Eigenpoll : REI books : Making Big Money Invest in RE

Making Big Money Investing in Real Estate: Without Tenants, Banks, or Rehab Projects -- by Peter Conti, David Finkel

About creative rei, they are really good at teaching about lease options.

ISBN: 0793154154

All of it was useful to me.

http://www.amazon.com/exec/obidos/tg/detail/-/0793154154/qid=1102818723/sr=1-1/ref=sr_1_1/002-6690858-7218438?v=glance&s=books