Middle Grade A to Z: S

1.
The Six Macs and the Slime Monster from Loch Ness
The Six Macs and the Slime Monster from Loch Ness it was amazing 5.00 avg rating — 12 ratings
2.
Snapdragon
Snapdragon
by: Kat Leyh
4.48 avg rating — 16,787 ratings
3.
The Six Macs and the Bell of Souls
The Six Macs and the Bell of Souls it was amazing 5.00 avg rating — 7 ratings
4.
The Six Macs and the Purple Orb
The Six Macs and the Purple Orb it was amazing 5.00 avg rating — 31 ratings
5.
The Screaming Staircase (Lockwood & Co., #1)
The Screaming Staircase (Lockwood & Co., #1) 4.25 avg rating — 72,693 ratings
6.
Salt Magic
Salt Magic 4.16 avg rating — 3,579 ratings
7.
Save Me a Seat
Save Me a Seat 4.07 avg rating — 18,558 ratings
8.
Slugfest
Slugfest 4.24 avg rating — 1,866 ratings
9.
The Secret Language of Birds
The Secret Language of Birds 4.15 avg rating — 951 ratings
10.
The School for Wicked Witches (The School for Wicked Witches #1)
The School for Wicked Witches (The School for Wicked Witches #1) 4.04 avg rating — 323 ratings
11.
Secondhand Dogs
Secondhand Dogs 4.19 avg rating — 458 ratings
11.
Samira's Worst Best Summer
Samira's Worst Best Summer 4.15 avg rating — 97 ratings
13.
Savvy
Savvy 3.98 avg rating — 49,490 ratings
13.
Spy Ring: An Exciting Midde-Grade Adventure in which Two Best Friends Decode Clues Left by a Real-life Female Spy from the American Revolution
Spy Ring: An Exciting Midde-Grade Adventure in which Two Best Friends Decode Clues Left by a Real-life Female Spy from the American Revolution 3.96 avg rating — 140 ratings
15.
Smile (Smile #1)
Smile (Smile #1) 4.23 avg rating — 301,076 ratings
15.
Spying on Spies: How Elizebeth Smith Friedman Broke the Nazis' Secret Codes
Spying on Spies: How Elizebeth Smith Friedman Broke the Nazis' Secret Codes 3.92 avg rating — 316 ratings
17.
The Stars of Summer (All Four Stars, #2)
The Stars of Summer (All Four Stars, #2) 4.32 avg rating — 1,144 ratings
17.
The Skeleton Flute
The Skeleton Flute 4.17 avg rating — 86 ratings
19.
Serafina and the Black Cloak (Serafina, #1)
Serafina and the Black Cloak (Serafina, #1) 3.94 avg rating — 36,545 ratings
19.
Spell Sweeper
Spell Sweeper 4.06 avg rating — 473 ratings
21.
Survivor Girl
Survivor Girl 3.83 avg rating — 149 ratings
21.
Saving Neverland
Saving Neverland 4.21 avg rating — 184 ratings
23.
The Song Walker
The Song Walker 4.12 avg rating — 493 ratings
23.
Sunshine on Vinegar Street
Sunshine on Vinegar Street 4.24 avg rating — 91 ratings
25.
Stitch
Stitch 4.14 avg rating — 303 ratings
25.
So that Happened... But Maybe You Already Knew That
So that Happened... But Maybe You Already Knew That 4.08 avg rating — 52 ratings
27.
The Secrets of the Stormforest (Strangeworlds Travel Agency, #3)
The Secrets of the Stormforest (Strangeworlds Travel Agency, #3) 4.24 avg rating — 620 ratings
27.
Spellstone
Spellstone 4.23 avg rating — 234 ratings
29.
Sir Callie and the Champions of Helston
Sir Callie and the Champions of Helston 4.40 avg rating — 1,115 ratings
29.
Super Boba Café (Super Boba Café #1)
Super Boba Café (Super Boba Café #1) 3.77 avg rating — 773 ratings
31.
The Ship of Shadows (The Ship of Shadows #1)
The Ship of Shadows (The Ship of Shadows #1) 4.17 avg rating — 812 ratings
32.
The Secret Library of Hummingbird House
The Secret Library of Hummingbird House 4.18 avg rating — 164 ratings
33.
Shirley & Jamila Save Their Summer
Shirley & Jamila Save Their Summer 4.06 avg rating — 2,233 ratings
33.
Summer of Stolen Secrets
Summer of Stolen Secrets 4.04 avg rating — 97 ratings
35.
South of Somewhere
South of Somewhere 4.09 avg rating — 141 ratings
35.
The Summer of June
The Summer of June 4.22 avg rating — 879 ratings
37.
The Smartest Kid in the Universe (The Smartest Kid in the Universe, #1)
The Smartest Kid in the Universe (The Smartest Kid in the Universe, #1) 4.12 avg rating — 1,481 ratings
37.
The Secret of the Dragon Gems
The Secret of the Dragon Gems 4.28 avg rating — 67 ratings
39.
Sabrena Swept Away
Sabrena Swept Away 3.95 avg rating — 22 ratings
39.
Starminster
Starminster 4.22 avg rating — 211 ratings
41.
The Science of Friendship
The Science of Friendship 4.04 avg rating — 71 ratings
41.
A Dictionary of Scoundrels (The Swifts #1)
A Dictionary of Scoundrels (The Swifts #1) 4.06 avg rating — 6,356 ratings
43.
The Secret of the Moonshard
The Secret of the Moonshard 4.22 avg rating — 81 ratings
43.
Sweetness All Around
Sweetness All Around 4.09 avg rating — 133 ratings
45.
Something Maybe Magnificent
Something Maybe Magnificent 4.11 avg rating — 90 ratings
45.
The Secret of the Ravens: A Graphic Novel
The Secret of the Ravens: A Graphic Novel 3.85 avg rating — 439 ratings