Gr 4--6--Readers looking for new ways to explore the great outdoors will find a bevy of wild ideas in this daring series. Each book starts with the roots, with some, like ziplining and stand-up paddleboarding, going back to Indigenous cultures, and others, like mountain biking, having more recent origins. The sports take their athletes around the world seeking thrills, and photos of beautiful locations are shared. Regardless of the adventure readers are interested in taking, all the books place a heavy emphasis on safety, essential equipment, preparation, and conditioning, going so far as to describe how to roll a kayak, make GORP for a hiking snack, and stretch effectively before rock climbing. Each spread includes infographic-style text groupings that deliver facts in visually appealing information packets. The well-written books end by encouraging readers to find a club to join, where they can try out their new hobby safely while making friends. VERDICT Recommended for general purchase.