As Nolo's managing editor, Portman oversees editorial work on all Nolo books. She specializes in residential and commercial landlord/tenant law, legal issues related to courts, landlords and tenants, and neighbor disputes. She is the author or co-author of Every Landlord's Legal Guide, Every Landlord's Guide to Finding Great Tenants, Every Tenant's Legal Guide, Renters' Rights, Negotiate the Best Lease for Your Business, Leases & Rental Agreements, The California Landlord's Law Book and California Tenants' Rights. Portman received undergraduate and graduate degrees from Stanford University and a law degree from Santa Clara University. Before joining Nolo in 1994, she practiced law as a public defender. Stewart writes and edits books on landlord-tenant law, real estate, and other consumer issues. She is the co-author of First-Time Landlord, Nolo's Essential Guide to Buying Your First Home, Every Landlord's Legal Guide, Every Tenant's Legal Guide, Leases and Rental Agreements, and Renters' Rights.