The 4 indicates admission is $5 or less, or free. Full-price admission is listed; * denotes discounts (or free) for students, seniors, military, members, children and/or advance purchases. For a complete listing of events, see www.honoluluadvertiser .com/islandlife.

SPECIAL EVENTS

4 58th Annual Friends of the Library of Hawaii Booksale, all items 50 cents (or two paperbacks for 50 cents), 9 a.m.-2 p.m., McKinley High School cafeteria; free. 536-4174.

4 28th Annual Prince Lot Hula Festival, 9 a.m.-4 p.m., Moanalua Gardens; free admission, but purchase of $3 button is encouraged to defray costs. 839-5334.

4 North Shore Country Market Music Art and Cultural Extravaganza, 11 a.m.-7 p.m., Waialua Community Association in Hale'iwa; $3*. 637-2117.

4 Midsummer Night's Gleam, lion dancing, entertainment, keiki crafts, 4:30-10 p.m., Foster Botanical Garden; free. 522-7060.

4 Nuuanu Blues, Brews and BBQ, street festival with the rib cook-off, blues music, jugglers, clowns, 5-10 p.m., Nu'uanu Avenue; free.

CONCERTS

4 Sunset Serenade, with Makana, 5:30 p.m., Hawaii Kai Towne Center, waterfront stage; free.

4 "Voices on the Wind," part of the Pacific Rim Children's Chorus Festival, 7 p.m., BYU-Hawai'i, Cannon Center auditorium, free. www.voicesonthewind.org.

Boomer's Summer Blast, with Vene Marie and The Score and Rodney Villanueva, 9 p.m. (doors open 8:30 p.m), Hawaiian Hut; $30*. 224-9224.

DANCE

4 Bon Dance, 7 p.m., Kailua Hongwanji Temple; free. 262-4560.

4 Bon Dance, 7:30 p.m., Waianae Hongwanji; free. 696-3125.

4 Bon Dance, 7:30-10:30 p.m., Shinshu Kyokai; free. 973-0156.

4 Bon Dance, 8 p.m., Haleiwa Shingon Mission; free. 637-4423.

"Incognito," modern dance work, 8 p.m., The ARTS at Marks Garage; $10*. 521-2903.

4 Salsa Dance, with DJ Rod el Moreno, 9 p.m.-midnight, Dream to Dance; $5. 734-0264, 372-5574.

STAGE

"Romeo and Juliet," 3:30 p.m., Earle Ernst Lab Theatre, UH-Manoa; $18*. 550-8457.

"A Midsummer Night's Dream," 7:30 p.m., Earle Ernst Lab Theatre; $18*. 550-8457.

Disney's "Beauty and the Beast," musical, 8 p.m., Diamond Head Theatre; $12-$42*. 733-0274.

"Half Dozen Long Stem," humor in a Honolulu flower shop, 8 p.m., Kumu Kahua Theatre; $5-$16. 536-4441.

COMEDY

Comedy Kanikapila 4, with Kaleo Pilanca, Da Hawaiian Guy from Molokai, Mo Dixon and TOA, doors open 6 p.m., show 7-10, Kapono's; 21 and older; $20*. 429-8255.

NATURE

4 Waimano Pool, a 3-mile novice valley hike in Pacific Palisades, 8 a.m., meet at 'Iolani Palace; $2*. 384-2221, 735-2220.

4 Through Flowers We Embrace Life, ikebana exhibition, 9 a.m.-6 p.m., Pacific Beach Hotel, Marlin Room; free. 839-5272.

FAMILY TIES

4 Celebrate Reading with Ronald McDonald,10 a.m., Wai'anae Public Library; also, 2 p.m., Manoa Public Library; free. 831-6878.

4 Storytelling Performances, 10 a.m., Waialua Bandstand; free. 637-8286.

4 Nohea Gallery 15th Anniversary Summer Events, gyotaku fish printing with Naoki Hayashi, 11 a.m.-1 p.m., Nohea Gallery; free. 589-1174.

4 Pirate Day, with Hawaii Opera Theatre, 11 a.m.-2 p.m., Hawai'i Maritime Center; $3. 596-7372.

4 Harry Potter Party, with costume party, read-aloud, games and crafts, 11:30 a.m., Hawai'i State Library; 5 and older; free. 586-3510.

4 Kelvin Chun Magic Show, celebrating release of "Harry Potter and the Half-Blood Prince," 1 p.m., Mililani Public Library; free. 627-7470.

4 Harry Potter Party, with costume party and read-aloud, 3 p.m., Kailua Public Library; 12 and older; free. 266-9911.

Etc.

4 Pacific Heights Community Garage Sale, 8 a.m.-3 p.m., 3177 Pacific Heights Road; free. 595-2691.

4 Rummage Sale, holiday and craft items, clothing, linen, toys, tools, 9 a.m.-noon, Our Redeemer Lutheran School; free. 945-7765.

Nake'u's Cabaret, fund-raiser by Temari's Art and Soul, with silent auction, 10 a.m.-2 p.m., Japanese Cultural Center of Hawai'i, Manoa Grand Ballroom; $35*. 536-4566.

4 PlayShop PlayDay Too, craft supplies and workshops, 10 a.m.-2 p.m., Blaisdell Exhibition Hall, Hawai'i Ballrooms; free. 497-5563.

34th Annual Lu'au: He Launa Pu Kakou, takeout meals, 11 a.m.-5 p.m., $15; or lu'au seating with entertainment, 5:30 p.m., $30; Kaumakapili Church. 845-0908.

Ko'olaupoko Chili and Franks Supper, benefit for Angel Network Charities, with Hawaiian entertainment, 3:30-8 p.m., Calvary by the Sea Lutheran Church; $16. 377-1841.

4 Hawaii Opera Theatre Preview Lecture, "The Pirates of Penzance" overview, 4 p.m., Honolulu Academy of Arts; $3*. 532-8700.

4 Sunset on the Beach, with film "Some Like It Hot," 4-10 p.m., Queen's Surf Beach; free. 923-1094.

Ghosthunters Bus Tour, 6:30-11 p.m.; $39. Reservations: 943-0371.