The Guam Daily Post is excited to announce the arrival of "Spots on The Rock: Guide to Guam Hikes and Nature Trails," the island's first updated hiking guide in more than 25 years.

The book is now available at Bestseller Bookstore at Guam Premier Outlets and at the Post's office along Marine Corps Drive in Tamuning.

Rather than going with a traditional book launch, the Post instead decided to celebrate the spirit of "Spots on The Rock" with a cleanup at a popular hiking spot.

The Post has partnered with GTA's Team up for Good and i*recycle to clean up Tanguisson Beach on Sunday morning.

The public is invited to participate. Gloves and trash bags will be provided, but volunteers are asked to bring their own water.

Show time is 6:30 a.m. and the cleanup runs until 9 a.m.