Nonfiction

50 Hikes around Anchorage (2nd Edition) (Explorer's 50 Hikes)

by Lisa Maloney

50 Hikes in Eastern Massachusetts (fifth) (Explorer's 50 Hikes)

by Madeline Bilis

50 Hikes in Michigan (4th Edition) (Explorer's 50 Hikes)

by Jim DuFresne

50 Hikes in New Jersey (Fifth) (Explorer's 50 Hikes)

by New York-New Jersey Trail Conference

50 Hikes in the Adirondack Mountains (1st Edition) (Explorer's 50 Hikes)

by Bill Ingersoll

50 Hikes in the Lower Hudson Valley (4th Edition) (Explorer's 50 Hikes)

by New York-New Jersey Trail Conference

50 Hikes in the Sierra Nevada (2nd Edition) (Explorer's 50 Hikes)

by Julie Smith

50 Hikes on Michigan & Wisconsin's North Country Trail (Explorer's 50 Hikes)

by Thomas Funke

50 Hikes on Tennessee's Cumberland Plateau (Second Edition) (Explorer's 50 Hikes)

by Johnny Molloy

50 Nights in Gray

by Laura Elias

500+ All-American Family Adventures

by Debbie K. Hardin

501 Facts Factory

by Amreen Toor

52 Calming Rituals

by Jessica Hurley

52 Weekend Adventures in Northern California

by Tom Stienstra

7th UK Computer and Telecommunications Performance Engineering Workshop

by Jane E. Hillston

8 Keys to End Bullying

by Signe Whitson